CN202037995U - Printing assembly for inkjet printer and printer using same - Google Patents
Printing assembly for inkjet printer and printer using same Download PDFInfo
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- CN202037995U CN202037995U CN2011200413561U CN201120041356U CN202037995U CN 202037995 U CN202037995 U CN 202037995U CN 2011200413561 U CN2011200413561 U CN 2011200413561U CN 201120041356 U CN201120041356 U CN 201120041356U CN 202037995 U CN202037995 U CN 202037995U
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- scraping maintenance
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- print components
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Abstract
An inkjet printer comprises at least two printing assemblies, wherein the printing assembly comprises a printing module and an ink scraping maintenance device; the ink scraping maintenance device is detachably connected to the printing module; the printing module can move up and down under the driving of the ink scraping maintenance device, so that printing and ink scraping maintenance are performed; and when the ink scraping maintenance is not required, the ink scraping maintenance device can be detached down from the printing assembly. According to different combining and arranging ways of a plurality of printing assemblies, continuous patterns with different breadths and strip-shaped patterns with printing intervals can be printed; the inkjet printer can conveniently perform the ink scraping maintenance on the printing module in real time, so that printing efficiency is improved; and printing requirements on various patterns can be met.
Description
Technical field
The utility model relates to a kind of ink-jet printer print components, and the ink-jet printer of using this print components, relate to a kind of print module specifically with automatic scraping maintenance function, this print module also can be realized printing function separately, and adopts this print components can realize the printing of a plurality of bar codes simultaneously and the printing of different fabric width continuous pattern.
Background technology
Ink-jet printer in use, after jet head sets is being printed a period of time, its shower nozzle has residual ink and dust, need be with cotton or scraping blade wiping shower nozzle, as wiping shower nozzle manually, not only time-consuming, and because firmly uneven, easily cause the change of nozzle position, thereby influence print quality; And when shower nozzle is not worked, if do not cover shower nozzle, then cause dust to enter easily and pollute ink, and remain in that the ink of nozzle surface is easily dry and hard to cause spray nozzle to block.Thereby the internal structure of ink-jet printer designs now, much all is furnished with shower nozzle scraping maintenance district, its main purpose and function are to be responsible for the cleaning shower nozzle to keep print quality, cover shower nozzle simultaneously when not printing, to keep the ink cleaning and to prevent that the ink of nozzle surface is dry and hard.
Shower nozzle scraping maintenance of the prior art district is usually located at a side of printer, and its member is many and complicated, relatively increased manufacturing cost, and the printer volume is excessive, is unsuitable for the scraping maintenance of small print module.When shower nozzle needed scraping maintenance, print module moved to the scraping maintenance district with need growing distance, has reduced printing effect.
Development along with bar codes technique, bar code has obtained extensive use in every field, as some fields such as postal service, supermarket, logistics management, library, ticketing service, hospitals, but printing bar code of the prior art generally once can only be printed a bar code, and print speed is slower.
The utility model content
Problem at the prior art existence, the utility model is intended to propose a kind ofly need not to set up the servicing area can carry out the inkjet printing assembly of scraping maintenance easily to shower nozzle, can realize the pattern of different fabric widths by this print components of permutation and combination, print in the time of at least two bar codes.
For achieving the above object, the utility model proposes a kind of ink-jet printer print components, it is characterized in that, described print components comprises print module and scraping maintenance device, described scraping maintenance device is connected on the print module removably, print module can move up and down under the drive of scraping maintenance device, shower nozzle carried out scraping maintenance and to allow shower nozzle print work, when shower nozzle does not need to carry out scraping maintenance, scraping maintenance device can be separated with print module, print module can independently print work.
Described scraping maintenance device mainly is made up of support, scraping maintenance mechanism and driving mechanism, described scraping maintenance mechanism is a pallet, described driving mechanism comprises first driving mechanism of driving tray along continuous straight runs motion and drives second driving mechanism that print module vertically moves, described support is provided with stopping means, with the position of control pallet horizontal motion and the position of print module movement in vertical direction, realize scraping maintenance to print module by the routing motion of control pallet and print module.Described scraping maintenance mechanism comprises the track installing plate and the guide rail of vertical installation, slide block is installed on the guide rail, slide block connects slider plate, slider plate connects an end of connecting plate, the connecting plate other end is connected on the print module, can drive print module at the second drive mechanism lower connecting plate and move up and down along guide rail.
Described support is provided with the connecting plate that is used to install print module.
Described pallet be provided be used to scrape shower nozzle scrape ink sheet, the shower nozzle bracket of the shower nozzle that is used to preserve moisture and be used to receive the useless black groove of useless China ink.
Described print module mainly is made up of shower nozzle, base plate and installing plate, and described shower nozzle is installed on the base plate, and described base plate is connected on the installing plate by change-over panel, and described print module is connected with connecting plate on the scraping maintenance device by installing plate.
One end of described base plate is provided with and holds the groove of scraping ink sheet.
The utility model proposes a kind of ink-jet printer, it is characterized in that, described ink-jet printer comprises at least two above-mentioned print components, described print components butt joint or serial connection are installed in the both sides of print carriage, and be arranged to each other the at interval certain distance of nozzle, can realize printing simultaneously a plurality of bar codes, the print module on each print components can carry out scraping maintenance simultaneously after use also can carry out scraping maintenance separately.
Described a plurality of bar code image is separated from each other.
Each print components in the described ink-jet printer is all fixed in position in use and is gone up, to provide an interval width fixing print components array.
The utility model provides a kind of ink-jet printer, it is characterized in that, described ink-jet printer comprises at least two above-mentioned print components, described print components is staggered and is installed on the print carriage both sides, nozzle on adjacent print components head and the tail on the print media direction of feed connect, by changing the quantity of serial connection print components, can realize the printing of different fabric width continuous pattern, the print module on each print components can carry out scraping maintenance simultaneously after use also can carry out scraping maintenance separately.
The utility model provides a kind of ink-jet printer, it is characterized in that, described ink-jet printer also can comprise at least three above-mentioned print components, have at least two print components to be arranged to each other the at interval certain distance of nozzle, the nozzle head and the tail on the print media direction of feed that have at least two print components to be arranged on the adjacent print components connect.By changing the quantity and the arrangement mode of print components, can realize that existing bar shaped intermittent pattern has the printing of the image of continuous pattern again, the print module on each print components can carry out scraping maintenance simultaneously after use also can carry out scraping maintenance separately.Each print components is all fixed in position in use and is gone up in the described ink-jet printer, prints the fixing print components array of fabric width to provide one.
The print components of ink-jet printer of the present utility model is by the routing motion of pallet and print module in the control scraping maintenance device, easily the print module upper nozzle is carried out scraping maintenance on the spot, print module only need be done the short distance of vertical direction and rise, need not the horizontal movement of long distance, improved maintenance efficiency.Print module and scraping maintenance device are the part of two independent completions, when print module does not need scraping maintenance, can easily scraping maintenance device be unloaded from print components, and print module can print work separately.Print when a plurality of print components of the present utility model can be realized a plurality of bar code by docking or being connected in series, be connected in series the printing that a plurality of print components of the present utility model can be realized different fabric width patterns by intersecting.
Description of drawings
Fig. 1 is the stereogram that ink-jet printer is used print components in the utility model;
Fig. 2 is the connection diagram of print module and scraping maintenance device in the print components in the utility model;
Fig. 3 is for removing in the utility model behind the shell ink-jet printer with the stereogram of print components;
Fig. 4 is for removing in the utility model behind the shell ink-jet printer with the front view of print components;
Fig. 5 is the A-A cutaway view of Fig. 4;
Fig. 6 is the stereogram of pallet in the utility model;
Fig. 7 is in the stereogram that the shower nozzle under the blow head maintenance state cooperates with pallet;
Fig. 8 is in the front view that the shower nozzle under the blow head maintenance state cooperates with pallet;
Fig. 9 is the B-B cutaway view of Fig. 8;
Figure 10 and Figure 11 are the structural representation of the embodiment that print components is used in the utility model;
Figure 12 and Figure 13 are the structural representation of another embodiment that print components is used in the utility model.
The specific embodiment
Fig. 1 is the stereogram of ink-jet printer with print components, print components 100 comprises the part of scraping maintenance device 01 and 02 liang of independent completion of print module, shell is installed around scraping maintenance device 01, comprise catch 11, side fixed head 12 and back cover 13 enter 01 li of scraping maintenance device to avoid ink and dust.
Fig. 2 is the connection diagram of print module and scraping maintenance device in the print components, scraping maintenance device 01 is connected on the print module 02 in mode removably, as not needing print module 02 is carried out scraping maintenance, only need scraping maintenance device 01 is taken off from print module 02, just can realize the independent use of print module 02.
As shown in Figure 3, scraping maintenance device 01 mainly comprises support 1, scraping maintenance mechanism 2, first driving mechanism 3 and second driving mechanism 4.Print module 02 mainly comprises shower nozzle 021, base plate 022 and installing plate 023, shower nozzle 021 is installed on the base plate 022, base plate 022 is connected on the installing plate 023 by keyset 024, and installing plate on the connecting plate of scraping maintenance device 01 8 and the print module 02 023 links together by screw.
Shown in Fig. 4,6, scraping maintenance mechanism 2 comprises a pallet 21, pallet 21 be provided be used to scrape shower nozzle scrape ink sheet 211, the shower nozzle bracket 212 of the shower nozzle that is used to preserve moisture and be used to receive the useless black groove 213 of useless China ink, pallet 21 has wiping and maintenance function concurrently.Scrape on the sidewall that ink sheet 211 usefulness adhesives are bonded at useless black groove 213, its top is a fillet, scrapes ink sheet 211 and scrapes waste ink flow that shower nozzle flows down and go into to give up in the black groove 213; Shower nozzle bracket 212 is arranged in the useless black groove 213, by the stack setting of useless black groove 213 and shower nozzle bracket 212, can reduce the volume of device effectively.Be provided with the sponge of preserving moisture in the shower nozzle bracket 212.The medium position that the both sides that a side in pallet 21 upper surfaces is provided with a magnet piece 214, pallet 21 respectively are provided with two flanges 215, pallet 21 is provided with a lead screw hole 216.
Shown in Fig. 3-5, first driving mechanism 3 comprises motor 31, driving wheel 32, driven pulley 34, belt 33 and leading screw 35.Motor 31 drives driving wheel 32 and rotates, driving wheel 32 drives the leading screw 35 that connects on driven pulley 34 and the driven pulley 34 by belt 33 and rotates together, leading screw 35 cooperates with screw 28 on being arranged on scraping maintenance mechanism 2, drives scraping maintenance mechanism 2 along continuous straight runs by 28 transmissions of leading screw 35 screws and moves back and forth.
Second driving mechanism 4 comprises motor 41, driving wheel 42, driven pulley 44, belt 43 and leading screw 45.Motor 41 drives driving wheel 42 and rotates, driving wheel 42 by belt 43 drive driven pulleys 44 with its on the leading screw 45 that is connected rotate together, leading screw 45 is connected with screw 26 on being installed in connecting plate 27, can drive connecting plate 27 motions by leading screw 45 rotations, and then 25 motions of the side installing plate that links to each other with connecting plate 27 of drive, the print module 02 that is installed on the side installing plate 25 also vertically moves up and down thereupon.
Two tracks 22 are installed on support 1, in track 22, slidably reciprocate at pallet 21 under the driving of first driving mechanism 3.On support 1, also be provided with the limit switch 61,62 that two along continuous straight runs are provided with, when the magnet piece on the pallet 21 214 runs into limit switch 61, the motor 31 of first driving mechanism 3 stops operating, when magnet piece 214 runs into limit switch 62, the motor 31 of first driving mechanism 3 also stops operating, thereby realizes pallet 21 horizontal slip between two restriction sites.
When print module 02 normal the printing, the magnet piece 214 on the pallet 21 is positioned at the position of limit switch 61, and banking stop 24 is positioned at the position of limit switch 73.When printing end beginning wiping, the motor 41 of second driving mechanism 4 drives banking stops 24 and print module 02 moves upward, and when banking stop 24 ran into limit switch 71, motor 41 stopped operating, and print module 02 remains on the position of limit switch 73.Motor 31 setting in motions of first driving mechanism 3 drive pallet 21 left along track 22 horizontal slips at this moment, when the magnet piece on the pallet 21 214 runs into limit switch 62, and motor 31 stop motions.Then, the motor 41 of second driving mechanism 4 drives banking stop 24 and print module 02 moves downward, when banking stop 24 runs into limit switch 72, motor 41 stops operating, print module 02 remains on the position of limit switch 72, at this moment, motor 31 setting in motions of first driving mechanism 3, drive pallet 21 along track 22 horizontal slip to the right, scrape the nozzle region that ink sheet 211 scrapes print module 02 all shower nozzles of below from left to right on the pallet 21, and motor 31 stop motions when magnet piece 214 moves to limit switch 61 places, finish a wiping action.After wiping is finished, the motor 41 of second driving mechanism 4 drives banking stop 24 and print module 02 moves upward, when banking stop 2 runs into limit switch 71, motor 41 stops operating, print module 02 remains on the position of limit switch 71, at this moment, the motor 31 of first driving mechanism 3 drives pallet 21 along track 22 horizontal slip to the right, and pallet 21 is retracted into initial position.Then, the motor 41 of second driving mechanism 4 drives banking stop 24 and print module 02 moves downward, and when banking stop 2 ran into limit switch 73, motor 41 stopped operating, print module 02 remains on the position of limit switch 73, and print module 02 can carry out normal print job.
Shown in 7-9, when print module 02 need be preserved moisture when safeguarding, second driving mechanism 4 drives banking stops 24 and print module 02 moves upward, when banking stop 24 runs into limit switch 71, motor 41 stops operating, and print module 02 remains on the position of limit switch 71.Motor 31 setting in motions of first driving mechanism 3 drive pallet 21 left along track 22 horizontal slips at this moment, when the magnet piece on the pallet 21 214 runs into limit switch 62, and motor 31 stop motions.Then, second driving mechanism 4 drives print module 02 and descends, when all shower nozzles of print module 02 below drop on the shower nozzle bracket 212 of pallet 21, motor 41 stops operating, the shower nozzle of print module 02 closely contacts with the sponge of preserving moisture in the shower nozzle bracket 212, to cover shower nozzle and to make shower nozzle be in the state of preserving moisture.
Before print module 02 beginning print job, second driving mechanism 4 rises to print module 02 position of limit switch 72, first driving mechanism 3 drives pallet 21 to the right along track 22 horizontal slips, motor 31 stop motions when magnet piece 214 moves to limit switch 61 places, scrape the nozzle region that ink sheet 211 right-to-lefts scrape print module 02 all shower nozzles of below, the residual China ink on the nozzle is scraped off the quality of printing to guarantee.After wiping finished, pallet 21 was retracted into initial position, and under the driving of second driving mechanism 4, print module 02 is reduced to the position of limit switch 73 then, began to print.
When needs are changed attended operations such as scraping ink sheet, the useless China ink of cleaning to pallet 21, the position that the motor 41 drive banking stops 24 of second driving mechanism 4 and print module 02 move to limit switch 73, the motor 31 of first driving mechanism 3 rotates, deviate from fully in the lead screw hole 216 of the leading screw 35 that makes first driving mechanism 3 from the pallet 21, so just can easily pallet 21 be taken off to safeguard cleaning.
The printing that a plurality of above-mentioned print components can be realized dissimilar images is installed on ink-jet printer, the application mode of the utility model print components on ink-jet printer is described below by two implementation columns.
Embodiment 1
Figure 10 is the structural representation of the embodiment that print components is used on ink-jet printer in the utility model, this ink-jet printer is mainly used in and prints two bar codes simultaneously, only provide the reduced graph of print components among the figure, when need print as shown in figure 10 two row bar codes on print media 200, in the present embodiment with two print components 100a, 100b is installed on the print carriage 5, the both sides of print carriage 5 are mounting guide rail 6 respectively, 7, print components 100a and 100b are installed on the guide rail 6 of print carriage 5 both sides respectively, on 7, print components 100a and 100b can be respectively along guide rails 6,7 horizontally slip, and direction shown in the arrow is the direction of motion of print media 200 among the figure.As figure, print components 100a prints the bar code on the left side, print components 100b prints the bar code on the right, spacing according to left and right side two row bar codes, determine that nozzle that print components 100a goes up print module 021 rightmost side goes up the distance of the nozzle of print module 022 leftmost side to print components 100b, be installed in the printing that spacing on the printer stand 5 can realize the bar code of different interval width by changing print components 100a, 100b.Two print components in the present embodiment in the ink-jet printer can be provided with and be used for printing identical or different bar code image, and each bar code image is separated from each other.When printing stopped, the print module on each print components in the printer can carry out scraping maintenance simultaneously also can carry out scraping maintenance separately.
As shown in figure 11, when needs are printed three bar code images, three print components 100a, 100b, 100c can be installed on print carriage 5 simultaneously, print module 021,022,023 is set respectively on print components 100a, 100b, the 100c, three print components 100a, 100b, 100c are installed on respectively on the guide rail 6,7 of print carriage 5 both sides, make both sides, print carriage 5 front and back stress balance, wherein print components 100a and 100b are installed on the guide rail 6 and can horizontally slip along guide rail 6, and print components 100c is installed on the guide rail 7 and can horizontally slips along guide rail 7.By mobile print assembly 100a, the position of 100b on guide rail 6, and the position of print components 023 on guide rail 7, print module 021 is used to print the left-hand bar font code, and print module 022 is used to print the right side bar code, and print module 023 is used to print the central strip font code.By that analogy, by installing and the consistent print components of type slug font code quantity, and print when the spacing that the spacing on the print components is arranged to bar code just can be realized a plurality of bar code, to improve printing speed.
Figure 12 is the structural representation of another embodiment that print components is used on ink-jet printer in the utility model, when needs are printed continuous pattern on print media 200, need to determine the number and the arrangement mode of the print components of use according to the fabric width of pattern, each assembly is all fixed in position in use and is gone up, and prints the fixing print components array of fabric width to provide one.
In the present embodiment, serial connection is installed three print components 100d on print carriage 5,100e, 100f is the continuous pattern of X with the print span, direction shown in the arrow is the direction of motion of print media 200 among the figure, print carriage 5 comprises guide rail 6 and guide rail 7, print components 100d, 100e is installed on the guide rail 6 of a side of print carriage 5, print components 100f is installed on the opposite side guide rail 7 of print carriage 5, by mobile print assembly 100d, 100e, 100f in the installation site on the print carriage 5 to guarantee that the spray orifice of print module 024 and 026 upper nozzle is end to end on the adjacent print components, print module 026 is connected from beginning to end with the spray orifice of 025 upper nozzle, so just can realize that fabric width is the printing of the continuous pattern of X.
If will print the wideer continuous pattern of wide cut, then increase the quantity of serial connection print components, as shown in figure 13, adopting four print components 100d, 100e, 100f, 100g to be installed on the print carriage 5 to print fabric width in the present embodiment is the continuous pattern of Y, print module 024,025,026,024 is set respectively on print components 100d, 100e, 100f, the 100g, and direction shown in the arrow is the direction of motion of print media 200 among the figure.By mobile print assembly 100d, 100e, 100f, 100g in the installation site on the print carriage 5 to guarantee that the spray orifice of print module 027 and 024 upper nozzle is end to end on the adjacent print components, the spray orifice of print module 024 and 026 upper nozzle is end to end, print module 026 is connected from beginning to end with the spray orifice of 025 upper nozzle, so just can realize that fabric width is the printing of the continuous pattern of Y.Print module on each print components in the ink-jet printer can carry out scraping maintenance simultaneously also can carry out scraping maintenance separately.
It below only is explanation to several preferred embodiments of the present utility model, it is to be noted, the equivalence that all personages who is familiar with the utility model technical field do according to spirit of the present utility model is modified or is changed, and all should be encompassed in the scope of the application's claim.
Claims (7)
1. ink-jet printer print components, it is characterized in that, described print components comprises print module and scraping maintenance device, scraping maintenance device is dismountable to be connected on the print module, print module can move up and down under scraping maintenance device drives, to print and scraping maintenance, when print module does not need to carry out scraping maintenance, scraping maintenance device can be unloaded from print components.
2. ink-jet printer print components as claimed in claim 1, it is characterized in that, described scraping maintenance device is by support, scraping maintenance mechanism and driving mechanism are formed, described scraping maintenance mechanism comprises a pallet, described driving mechanism comprises first driving mechanism that the driving tray along continuous straight runs slides and drives second driving mechanism that print module moves in the vertical direction, also be provided with stopping means in the described scraping maintenance mechanism, with the position of control pallet horizontal motion and the position of print module movement in vertical direction, realize scraping maintenance to print module by the routing motion of pallet and print module.
3. ink-jet printer print components as claimed in claim 2, it is characterized in that, described scraping maintenance mechanism comprises the track installing plate and the guide rail of vertical installation, slide block is installed on the guide rail, slide block connects slider plate, slider plate connects an end of connecting plate, and the connecting plate other end is connected on the print module, can drive print module at the second drive mechanism lower connecting plate and move up and down along guide rail.
4. ink-jet printer, it is characterized in that, comprise at least two print components as claimed in claim 1, print components is arranged to the certain at interval distance of nozzle each other, can realize the printing of bar shaped intermittent pattern, the print module on each print components can carry out scraping maintenance simultaneously after use also can carry out scraping maintenance separately.
5. ink-jet printer as claimed in claim 4 is characterized in that, each print components in the described printer can be provided with and be used for printing identical or different image.
6. ink-jet printer, it is characterized in that, comprise at least two print components as claimed in claim 1, print components is staggered, nozzle on adjacent print components head and the tail on the print media direction of feed connect, by changing the quantity and the arrangement mode of serial connection print components, can realize the printing of different fabric width continuous pattern, the print module on each print components can carry out scraping maintenance simultaneously after use also can carry out scraping maintenance separately.
7. ink-jet printer, it is characterized in that, comprise at least three print components as claimed in claim 1, wherein have at least two print components to be arranged to each other the at interval certain distance of nozzle, the nozzle head and the tail on the print media direction of feed that have at least two print components to be arranged on the adjacent print components connect, by changing the quantity and the arrangement mode of print components, can realize that existing bar shaped intermittent pattern has the printing of the image of continuous pattern again, the print module on each print components can carry out scraping maintenance simultaneously after use also can carry out scraping maintenance separately.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200413561U CN202037995U (en) | 2011-02-18 | 2011-02-18 | Printing assembly for inkjet printer and printer using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200413561U CN202037995U (en) | 2011-02-18 | 2011-02-18 | Printing assembly for inkjet printer and printer using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202037995U true CN202037995U (en) | 2011-11-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200413561U Expired - Fee Related CN202037995U (en) | 2011-02-18 | 2011-02-18 | Printing assembly for inkjet printer and printer using same |
Country Status (1)
| Country | Link |
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| CN (1) | CN202037995U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112871592A (en) * | 2021-01-11 | 2021-06-01 | 张风才 | Auxiliary marking device for Internet of things equipment |
-
2011
- 2011-02-18 CN CN2011200413561U patent/CN202037995U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112871592A (en) * | 2021-01-11 | 2021-06-01 | 张风才 | Auxiliary marking device for Internet of things equipment |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111116 Termination date: 20200218 |