CN206197398U - Portable folding table - Google Patents
Portable folding table Download PDFInfo
- Publication number
- CN206197398U CN206197398U CN201620950806.1U CN201620950806U CN206197398U CN 206197398 U CN206197398 U CN 206197398U CN 201620950806 U CN201620950806 U CN 201620950806U CN 206197398 U CN206197398 U CN 206197398U
- Authority
- CN
- China
- Prior art keywords
- desktop
- locating rod
- table leg
- portable folding
- installation axle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of portable folding table, the portable folding table include desktop and several by the table leg that is hinged in horizontally disposed jointed shaft below desktop, it is located by connecting by locating rod between the desktop and table leg, the side of the desktop is provided with connecting portion and folding part, and the table leg is provided with limiting section;One end of the locating rod is located on connecting portion, and its other end switches setting between limiting section and folding part;The connecting portion, limiting section and folding part include the installation axle that one end and desktop or table leg are fixed, and the end of the locating rod is set in installation axle, the locking member of limitation locating rod movement are additionally provided with the installation axle, with the effect for improving desk stability.
Description
Technical field
The utility model is related to desk technical field, more particularly to a kind of portable folding table.
Background technology
Folding table, is a kind of desk with folder function.The features such as conveniently being folded because folding table has, be readily transported,
It has turned into the indispensable furniture in the places such as temporary service or leisure.
A kind of common folding table of the prior art is as shown in figure 9, this folding table includes desktop 1 and is hinged on desktop
The table leg 2 of 1 lower section, is supported between desktop 1 and table leg 2 by support bar 37;Wherein support bar 37 is hinged on table including one end
Support bar 3701 on face 1 is hinged on the lower support bar 3702 on table leg 2 with one end, away from desktop 1 in support bar 3701
One end and lower support bar 3702 on be hinged away from one end of table leg 2.When using, being turned out table leg 2 launches support bar 37
It it is in 180 ° to maximum state, i.e., between support bar 3701 and lower support bar 3702, table leg 2 cannot turn further out afterwards
It is dynamic;During folding, inwardly rotating table leg 2 tapers into the angle between support bar 3701 and lower support bar 3702, most at last
Table leg 2 and support bar 37 are collected to the lower section of desktop 1.
The deficiencies in the prior art part is to position support table leg using the support bar being hinged and lower support bar, its
Locking relation is general, and table leg and desktop easily occur rocking in use, influences the stability of desk.
Utility model content
The purpose of this utility model is to provide a kind of portable folding table, which solves the not good problem of desk stability,
With the effect for improving desk stability.
Above-mentioned technical purpose of the present utility model technical scheme is that:
A kind of portable folding table, including desktop is hinged on desktop lower section with several by horizontally disposed jointed shaft
Table leg, be located by connecting by locating rod between the desktop and table leg, the side of the desktop is provided with connecting portion and folding part,
The table leg is provided with limiting section;One end of the locating rod is located on connecting portion, its other end limiting section and folding part it
Between switch set;The connecting portion, limiting section and folding part include the installation axle that one end and desktop or table leg are fixed, described fixed
The end of position bar is set in installation axle, and the locking member of limitation locating rod movement is additionally provided with the installation axle.
Using said structure, during installation, the two ends of locating rod are locked in connecting portion and limiting section respectively using locking member
On, locating rod, desktop and table leg form the triangle of stabilization, so as to be positioned to table leg and are improved the stability of desk;And
During folding, the two ends of locating rod are locked on connecting portion and folding part respectively using locking member, locating rod is parallel with desktop to be set
Put, and the triangle formed between locating rod, desktop and table leg is destroyed, rotatable table leg is simultaneously folded to suitable position
Put.
More preferably:The installation axle is threadedly coupled or clamping with locking member.
Using said structure, bolted connection fastness is strong, it is adaptable to the big desk of bearing capacity;And the connection side of clamping
Formula dismounting is convenient, can improve installation effectiveness.
More preferably:The locking member includes retaining ring, is located at the stubborn block of hand of remotely located bar side in retaining ring;
The hand twists block from itself and the outward-dipping setting in the junction of retaining ring.
Using said structure, it is easy to that locking member is installed on the mounting shaft manually, convenient and efficient.
More preferably:The hand twists block two, and it is symmetrical arranged along retaining ring.
It is laborsaving convenient during rotation using said structure, the cooperation between retaining ring and installation axle can be strengthened.
More preferably:The installation axle is provided with the buffer stopper for being abutted with desktop or table leg and being set.
Using said structure, increase desktop or the joint face between table leg and locating rod, strengthen its annexation;It is simultaneously slow
Rush block and can also buffer the active force come from locating rod and such as screw the active force of locking member, external force and acted on to locating rod through desktop
On active force, play antidetonation cushioning effect, improve the stability of desktop and table leg.
More preferably:The buffer stopper is in round table-like, and on the direction of locking member to desktop, the buffer stopper
Cross section gradually increases.
Using said structure, be conducive to locating rod is dispersed to the active force of desktop or table leg so that strengthen its resist
Shake is acted on.
More preferably:Installation tablet is provided between the buffer stopper and locking member, the locating rod is located at described slow
Rush between block and installation tablet.
Using said structure, locking member is isolated with locating rod using tablet is installed, so as to reduce locking member to locating rod
Direct effect power and situations such as reduce the deformation of locating rod, improve mounting stability.
More preferably:The two ends of the locating rod are equipped with location hole corresponding with installation axle, in the locating rod
The otch for being connected with external environment and being passed through for installation axle is provided with the outside of location hole, the otch is connected with location hole and set
Put.
Using said structure, it is not necessary to which locating rod dismounts positioning on self installation axle by the axle of installation axle is moved up
Bar, reduces installation steps, and it is convenient to dismount.
More preferably:The lower surface of the desktop is provided with the mounting seat for installing table leg, and the jointed shaft is worn
Cross mounting seat and table leg is set;The lower surface of the desktop is provided with limiting plate, and the limiting plate is located in mounting seat away from hinge
The side of spindle.
Using said structure, limiting plate there is a possibility that can reduce table leg is turned out, and reduces and rotates fatigability, carry
Its service life high.
More preferably:The limiting plate from itself and the outward-dipping setting in the junction of desktop, and the limiting plate with
Inclination angle between table leg is 5-30 °.
Using said structure, certain inclination space is left between limiting plate and table leg, be that locating rod is arranged on limiting section
It is upper that certain operating space is provided, increase the convenience that locating rod is installed.
In sum, the utility model has the advantages that:
1st, fixed and folding switching is convenient:
During installation, the two ends of locating rod are locked on connecting portion and limiting section respectively using locking member, locating rod, desktop
With the triangle that table leg forms stabilization, so as to be positioned to table leg and the stability of desk is improved;And when folding, using locking
Respectively be locked on connecting portion and folding part at the two ends of locating rod by part, and locating rod be arranged in parallel with desktop, and locating rod, desktop
The triangle formed and table leg between is destroyed, and rotatable table leg is simultaneously folded to suitable position;
2nd, it is connected firmly:
The buffer stopper for being abutted with desktop or table leg and being set is provided with the mounting shaft, is increased between desktop or table leg and locating rod
Joint face, strengthen its annexation;Buffer stopper can also buffer the work that the active force come from locating rod such as screws locking member
Firmly, external force acts on the active force to locating rod through desktop, plays antidetonation cushioning effect, improves the stabilization of desktop and table leg
Property;Buffer stopper in round table-like, be conducive to locating rod is dispersed to the active force of desktop or table leg, so as to strengthen its antidetonation work
With;
Locking member is isolated with locating rod using tablet is installed, so as to reduce locking member to the direct effect power of locating rod
Situations such as reducing the deformation of locating rod, improves mounting stability;
Limiting plate there is a possibility that can reduce table leg is turned out, and reduces and rotates fatigability, improve its service life;
3rd, it is convenient to dismount:
Locating rod is dismounted using otch, it is not necessary to which locating rod is torn open on self installation axle by the axle of installation axle is moved up
Dress locating rod, reduces installation steps, and it is convenient to dismount;
Certain inclination space is left between limiting plate and table leg, is that locating rod provides certain behaviour on limiting section
Make space, increase the convenience that locating rod is installed.
Brief description of the drawings
Fig. 1 be embodiment 1 deployed condition under and the dimensional structure diagram after putting upside down;
Fig. 2 is the A portions enlarged drawing of Fig. 1;
Fig. 3 is the dimensional structure diagram under the folded state of embodiment 1;
Fig. 4 is the B portions enlarged drawing of Fig. 3;
Fig. 5 is the C portions enlarged drawing of Fig. 1;
Fig. 6 is the D portions enlarged drawing of Fig. 1;
Fig. 7 is the E portions enlarged drawing of Fig. 1;
Fig. 8 is the structural representation of the connecting portion of embodiment 2;
Fig. 9 is the dimensional structure diagram of the folding table in background technology.
In figure, 1, desktop;2nd, table leg;201st, upper leg pipe;202nd, lower leg-tube;3rd, hinge part;301st, upper hinge;302nd, lower conjunction
Page;303rd, hinge axis;4th, limited block;5th, spacer pin;6th, tablet pad;7th, banking stop;8th, guide part;9th, handle;10th, fixed spiral shell
Bolt;1001st, standing screw;1002nd, fixing head;11st, extension spring;1101st, elastic body;1102nd, link up with;12nd, locking plate;13、
Lock hole;14th, piece is laid;15th, mounting seat;1501st, installation sheet;1502nd, installation cavity;16th, limiting plate;17th, jointed shaft;18th, it is fixed
Position block;19th, alignment pin;1901st, right cylinder is positioned;1902nd, Qu Zhu is positioned;20th, mounting blocks are sold;The 21st, nut is installed;22nd, adjustment pin;
23rd, hand-held circle;24th, regulating bolt;25th, handheld board;26th, adjustment hole;27th, cushion;28th, locating rod;29th, installation axle;30th, delay
Rush block;The 31st, tablet is installed;32nd, locking member;3201st, retaining ring;3202nd, hand twists block;33rd, location hole;34th, otch;35th, knife seam;
36th, graduation mark;37th, support bar;3701st, support bar;3702nd, lower support bar.
Specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only that, to explanation of the present utility model, it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected by Patent Law in protection domain of the present utility model.
Embodiment 1:Portable folding table, as shown in figure 1, being symmetrically arranged at the table leg of the lower section of desktop 1 including desktop 1 and four
2。
With reference to Fig. 1 and Fig. 2, desktop 1 is assembled by two identical workbench, by being located at it between two workbench
Hinge part 3 on lower surface is hinged setting.Hinge part 3 includes the upper hinge 301 and the lower conjunction that are respectively welded on two workbench
Page 302, upper hinge 301 and lower jaw 302 are respectively equipped with the upper conjunction pipe axle and lower conjunction pipe axle being coaxially disposed.Upper conjunction pipe axle is with
Close through hinge axis 303 are provided with pipe axle, hinge axis 303 be arranged in parallel with the junction of two workbench.The two of hinge axis 303
End is all provided with finite place piece, and one of locating part is the limited block 4 with the end integrally connected of hinge axis 303, and another is limited
Position part is the spacer pin 5 with its releasable connection.One end that hinge axis 303 are provided with spacer pin 5 is arranged with tablet pad 6.Spacer pin 5
One end be provided with banking stop 7, its other end is provided with guide part 8.Guide part 8 is wire, and it is from junction with spacer pin 5
Outward-dipping setting.During installation, regulation guide part 8 makes spacer pin 5 insert corresponding hinge axis 303 through its guide part 8
In spacing hole on one end, now the two ends of spacer pin 5 be respectively size more than spacing hole banking stop 7 be inclined to set
Wire, spacer pin 5 cannot be moved further, so as to be installed together two workbench and two workbench can be along hinge
Axle 303 is rotated upwardly and downwardly.
With reference to Fig. 3 and Fig. 4, away from hinge part 3 on each workbench(Referring to Fig. 2)One end be equipped with handle 9 and fixed
Axle, the handle 9, fixing axle on different operating platform is symmetrical set respectively.Fixing axle selects fixing bolt 10, and it includes that one end is inserted
Enter the standing screw 1001 of workbench setting and on standing screw 1001 away from the fixing head 1002 of workbench one end.When
Pass through hinge part 3 between two workbench(Referring to Fig. 2)During folding, connected by elastic component between fixing bolt 10.Elastic component
From being extension spring 11, the distance between two standing screws 1001 between extension spring 11 do not deform upon when length drawn with extension spring 11
Extend between the length of largest deformation amount.Extension spring 11 includes elastic body 1101, is respectively provided at two hooks 1102 at its two ends.
The corresponding fixing bolt 10 of one of winding of hook 1102 is set, and another hook 1102 is provided with locking plate 12.
Locking plate 12 is provided with lock hole 13, and lock hole 13 is the hole of the diameter between waist-shaped hole two ends of waist-shaped hole and fixing head 1002
Between aperture in the middle part of footpath and waist-shaped hole.Locking plate 12 is provided with placement piece 14, lays piece 14 from its connection with locking plate 12
Locate outward-dipping setting.During locking, the hook 1102 of the one end of extension spring 11 is wound into corresponding fixing bolt 10 and is set, and it is another
The lock hole 13 that the locking plate 12 of one end passes through to open up thereon is set on standing screw 1001, and locking plate 12 is located at and fixes
Between head 1002 and workbench, can play and reduce the possibility that the self-retaining bolt 10 of locking plate 12 is marked, so as to will fold
Two workbench afterwards are fixed together.
With reference to Fig. 1 and Fig. 5, the lower surface of desktop 1 be provided with the one-to-one mounting seat 15 of table leg 2 and limiting plate 16,
Mounting seat 15 include be welded on desktop 1 and be symmetrical set two installation sheets 1501, between two installation sheets 1501
The installation cavity 1502 for installing table leg 2.Limiting plate 16 is located in mounting seat 15 away from two the one of the joint face of workbench
Side.Limiting plate 16 is from itself and the outward-dipping setting in the junction of desktop 1, and inclination angle between limiting plate 16 and table leg 2 is 5-
30°.The jointed shaft 17 for installing table leg 2 is additionally provided with mounting seat 15, jointed shaft 17 is in horizontally disposed and itself and two work
The joint face of platform be arranged in parallel.One end of jointed shaft 17 is provided with the locating piece 18 with its integrally connected, and its other end is provided with and plugs
There is alignment pin 19.Alignment pin 19 includes the positioning right cylinder 1901 be arrangeding in parallel and in the bent post 1902, Liang Zheyi of wavy positioning
Body connect setting.When fixed, one end that locating piece 18 is not connected with jointed shaft 17 is sequentially inserted into installation sheet 1501, is located at
The outside of the table leg 2 of installation cavity 1502, installation sheet 1501, locating piece 18 and corresponding installation sheet 1501 abuts, Ran Houding
Remotely located piece 18 one end on the located insertion of right cylinder 1901 jointed shaft 17 of position pin 19, table leg 2 is rotatably connected under desktop 1
Side.
Reference picture 6, each table leg 2 is in scalable.Table leg 2 includes being arranged on jointed shaft 17(Referring to Fig. 5)On upper leg
Pipe 201, positioned at upper leg pipe 201 lower section and it is set in it and can be moved up and down along the middle cavity being located in upper leg pipe 201
Lower leg-tube 202.The side of upper leg pipe 201 is welded with pin mounting blocks 20 and installs nut 21 successively from top to bottom.Pin mounting blocks 20
On adjustment pin 22 is installed, adjustment pin 22 can be done closer or far from the lower leg-tube 202 in middle cavity along horizontal direction
Motion;One end in adjustment pin 22 away from pin mounting blocks 20 is provided with hand-held circle 23.Install that be threaded with nut 21 can be along
Horizontal direction do closer or far from middle cavity lower leg-tube 202 motion regulating bolt 24, in regulating bolt 24 away from
The one end for selling mounting blocks 20 is provided with handheld board 25.Lower leg-tube 202 is provided with several equally spaced adjustment holes 26 in vertical direction.
During installation, adjustment pin 22 is sold in any adjustment hole 26 of the insertion of mounting blocks 20 on the lower leg-tube 202 in the middle cavity and two
Person's clamping or threaded connection coordinate, and then nut 21 is installed in regulation makes it be abutted with the outer surface of lower leg-tube 202, so as to reach peace
Dress is in the purpose of the table leg 2 of scale shape.
Reference picture 1, the bottom of each lower leg-tube 202 is equipped with the cushion 27 for finely tuning the height of table leg 2.From table leg 2
On the direction of the upper side set away from desktop 1 on the lateral table leg 2 that desktop 1 is set, the longitudinal section of cushion 27
Height gradually increases.
With reference to Fig. 1 and Fig. 7, also it is located by connecting by locating rod 28 between each table leg 2 and desktop 1.The one of locating rod 28
End is mounted on the connecting portion of the side of desktop 1, and its other end is in the folding part positioned at the side of desktop 1 and on table leg 2
Limiting section on switch install.Locating rod 28 is identical with the mode on limiting section installed in connecting portion, folding part, below with positioning
It is illustrated as a example by bar 28 and the mounting means of connecting portion:Connecting portion is provided with installation axle 29, one end insertion table of installation axle 29
Face 1 is set and installation axle 29 is provided with external screw thread;The one end set near desktop 1 in installation axle 29 is provided with buffer stopper 30, buffers
Welding is set between block 30 and desktop 1, between buffer stopper 30 and installation axle 29;Buffer stopper 30 is in round table-like, and its cross section
Gradually increase to installation axle 29 from desktop 1;From on desktop 1 to the direction away from desktop 1, also it is arranged successively in installation axle 29
There are installation tablet 31 and locking member 32;During installation, locating rod 28 is located between buffer stopper 30 and installation tablet 31;Locking member 32 is wrapped
Include the retaining ring 3201 being threadedly coupled with installation axle 29, two hands being symmetrically arranged in retaining ring 3201 and twist block 3202, hand twists block
3202 sides for being located at remotely located bar 28 and its oneself and the outward-dipping setting in the junction of retaining ring 3201;The two of locating rod 28
End is equipped with location hole 33 corresponding with installation axle 29, is provided with positioned at the outside of location hole 33 in locating rod 28 and is connected with external environment
And for the otch 34 that installation axle 29 passes through, otch 34 connects setting with location hole 33;During installation, one end of locating rod 28 is through otch
34 coordinate location hole 33 with installation axle 29, are then arranged installation tablet 31 and locking member 32, rotation successively in installation axle 29
Turn locking member 32 with stationary positioned bar 28.
With reference to Fig. 1 and Fig. 3, the knife passed through for sloyd knife is additionally provided with desktop 1 and stitches 35 and graduation mark 36, will can pacified when using
Motor for woodworking equipped with sloyd knife is arranged under desktop 1, and one end of sloyd knife is extended into the top of desktop 1 through knife seam 35, with right
The object for being placed on the top of desktop 1 is processed.
Embodiment 2:Portable folding table, difference from Example 1 is, as shown in figure 8, locating rod 28 is arranged on connecting
Mode on socket part, folding part and limiting section, is illustrated by taking mounting means of the locating rod 28 with connecting portion as an example below:
Connecting portion is provided with installation axle 29, and one end insertion desktop 1 of installation axle 29 is set;Near desktop 1 in installation axle 29
One end of setting is provided with buffer stopper 30, and welding is set between buffer stopper 30 and desktop 1, between buffer stopper 30 and installation axle 29;
Buffer stopper 30 is in round table-like, and its cross section gradually increases from desktop 1 to installation axle 29;Locking member is also arranged with installation axle 29
32, locking member 32 is a locking elastic clamping block and offers the draw-in groove coordinated with installation axle 29 thereon;During installation, locating rod 28
Between buffer stopper 30 and locking member 32.
Claims (10)
1. a kind of portable folding table, including desktop (1) and several be hinged on table by horizontally disposed jointed shaft (17)
Table leg (2) below face (1), it is characterised in that be located by connecting by locating rod (28) between the desktop (1) and table leg (2),
The side of the desktop (1) is provided with connecting portion and folding part, and the table leg (2) is provided with limiting section;The locating rod (28)
One end is located on connecting portion, and its other end switches setting between limiting section and folding part;The connecting portion, limiting section and folding
Portion includes one end and desktop (1) or the fixed installation axle (29) of table leg (2), and the end of the locating rod (28) is set in installation
On axle (29), the mobile locking member (32) of limitation locating rod (28) is additionally provided with the installation axle (29).
2. portable folding table according to claim 1, it is characterised in that the installation axle (29) and locking member (32) spiral shell
Line is connected or clamping.
3. portable folding table according to claim 1, it is characterised in that the locking member (32) is including retaining ring
(3201) hand for, being located at remotely located bar (28) side in retaining ring (3201) twists block (3202);The hand twists block (3202) certainly
Its outward-dipping setting in junction with retaining ring (3201).
4. portable folding table according to claim 3, it is characterised in that the hand twists block (3202) two, and its
It is symmetrical arranged along retaining ring (3201).
5. portable folding table according to claim 1, it is characterised in that the installation axle (29) is provided with and desktop
(1) or table leg (2) abut set buffer stopper (30).
6. portable folding table according to claim 5, it is characterised in that the buffer stopper (30) in round table-like, and
On locking member (32) to the direction of desktop (1), the cross section of the buffer stopper (30) gradually increases.
7. portable folding table according to claim 6, it is characterised in that the buffer stopper (30) and locking member (32) it
Between be provided with installation tablet (31), the locating rod (28) is located between the buffer stopper (30) and installation tablet (31).
8. portable folding table according to claim 7, it is characterised in that the two ends of the locating rod (28) be equipped with
The corresponding location hole (33) of installation axle (29), is located on the outside of location hole (33) on the locating rod (28) and is provided with and external environment company
Otch (34) that is logical and passing through for installation axle (29), the otch (34) connects setting with location hole (33).
9. portable folding table according to claim 1, it is characterised in that the lower surface of the desktop (1) is provided with use
In the mounting seat (15) for installing table leg (2), the jointed shaft (17) is set through mounting seat (15) and table leg (2);The desktop
(1) lower surface is provided with limiting plate (16), and the limiting plate (16) is located in mounting seat (15) away from jointed shaft (17)
Side.
10. portable folding table according to claim 9, it is characterised in that the limiting plate (16) is from itself and desktop (1)
The outward-dipping setting in junction, and inclination angle between the limiting plate (16) and table leg (2) is 5-30 °.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620950806.1U CN206197398U (en) | 2016-08-26 | 2016-08-26 | Portable folding table |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620950806.1U CN206197398U (en) | 2016-08-26 | 2016-08-26 | Portable folding table |
Publications (1)
Publication Number | Publication Date |
---|---|
CN206197398U true CN206197398U (en) | 2017-05-31 |
Family
ID=58760017
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201620950806.1U Expired - Fee Related CN206197398U (en) | 2016-08-26 | 2016-08-26 | Portable folding table |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN206197398U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111528658A (en) * | 2019-08-21 | 2020-08-14 | 杭州雨彤文化创意有限公司 | Display stand |
CN111700381A (en) * | 2020-07-10 | 2020-09-25 | 山东经贸职业学院 | Foldable table tennis table |
CN112353111A (en) * | 2020-11-10 | 2021-02-12 | 湖南瑞奇电器有限公司 | Heating table convenient to store |
-
2016
- 2016-08-26 CN CN201620950806.1U patent/CN206197398U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111528658A (en) * | 2019-08-21 | 2020-08-14 | 杭州雨彤文化创意有限公司 | Display stand |
CN111700381A (en) * | 2020-07-10 | 2020-09-25 | 山东经贸职业学院 | Foldable table tennis table |
CN112353111A (en) * | 2020-11-10 | 2021-02-12 | 湖南瑞奇电器有限公司 | Heating table convenient to store |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
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: 20170531 Termination date: 20190826 |