CN201539669U - Telescopic support lever structure and three-dimensional multimedia player - Google Patents
Telescopic support lever structure and three-dimensional multimedia player Download PDFInfo
- Publication number
- CN201539669U CN201539669U CN2009202063033U CN200920206303U CN201539669U CN 201539669 U CN201539669 U CN 201539669U CN 2009202063033 U CN2009202063033 U CN 2009202063033U CN 200920206303 U CN200920206303 U CN 200920206303U CN 201539669 U CN201539669 U CN 201539669U
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- sleeve pipe
- support
- connecting head
- supporting
- receiving cavity
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- 230000008602 contraction Effects 0.000 claims description 10
- 230000003319 supportive effect Effects 0.000 claims description 4
- 230000004308 accommodation Effects 0.000 abstract 3
- 238000000034 method Methods 0.000 description 5
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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Abstract
The utility model relates to a telescopic support lever for supporting a main body, and includes a support lever, as well as an accommodation cavity equipped at the opening at one end inside the main body for accommodating and fixing the support lever; the support lever includes a casing tube fixed at the bottom of the accommodation cavity, as well as a connector whose external diameter is smaller than the interior diameter of the casing tube and a support component; the support component is connected to the casing tube through a connector, and the connector can slidablely inserted into the casing tube, thereby causing the connector and the support component can be placed into the casing tube when shrinking; the support component is pivoted to the connector, thereby causing the support component can be rotated from the position at the same line to the casing tube to the position which has a certain angle with the casing tube; the outer of the accommodation cavity opening is equipped with a locating slot for positioning the support component at the support state. The utility model also provides a three-dimensional multimedia player using the support lever structure, and the support lever structure has a small volume for the convenience of use and carry.
Description
Technical field
The utility model relates to a kind of supporting bar structure, more particularly, relates to a kind of telescopic supporting bar structure and uses this structure to realize the three-dimensional multi-media player of retractable supports.
Background technique
Strut is a kind of object that often uses in the daily life, as by strut with body supports such as photo frame, electronic products and erect on the table, so that the watching of substantially horizontal.
Yet though existing strut can play the effect of support, general volume is bigger.And in most of the cases strut all is fixed on the outside of the main body that is supported, and not only influences attractive in appearance but also take up room, give object carry and use is made troubles.Especially for three-dimensional multi-media player, its portable characteristics require the structure small and hidden of its strut.
The model utility content
The technical problems to be solved in the utility model is, thereby take up room and influence defective attractive in appearance at the outside that existing supporting bar structure is positioned at institute's supportive body, a kind of telescopic supporting bar structure is provided and uses this structure to realize the three-dimensional multi-media player of retractable supports.
The technological scheme that its technical problem that solves the utility model adopts is: by on the main body of the main body of support object or three-dimensional multi-media player receiving cavity being set, at receiving cavity internal fixation strut, and strut is designed to telescopic structure, make it realize support to main body at holding state, contraction state places in the described receiving cavity fully.
The utility model provides a kind of telescopic supporting bar structure, is used for supportive body, comprises strut, and the receiving cavity that is used to hold and fix described strut that is arranged on an end opening in the described main body;
Described strut comprises the sleeve pipe that is fixed on described receiving cavity bottom, and external diameter is less than the connecting head and the supporting part of the internal diameter of described sleeve pipe; Described supporting part is connected with described sleeve pipe by connecting head, and described connecting head is plugged on described inside pipe casing slidably, makes described connecting head and supporting part to place in the described sleeve pipe when shrinking; Described supporting part and connecting head articulate, make supporting part can from the collinear rotated position of sleeve pipe to its at an angle;
Described receiving cavity open outer side is provided with and is used for the locating slot that described supporting part positioned at holding state.
In telescopic supporting bar structure described in the utility model, described sleeve pipe the inner is provided with the fixing part that is fixed on described receiving cavity bottom, and the outer end is provided with the belled part of hollow.
In telescopic supporting bar structure described in the utility model, described connecting head the inner is plugged in the described belled part slidably, and the outer end is provided with the pin-joint part.
In telescopic supporting bar structure described in the utility model, described supporting part comprises the outer bar of the support that articulates with described pin-joint part, and is plugged on the interior bar of support in the outer bar of described support slidably.
In telescopic supporting bar structure described in the utility model, the outer bar the inner of described support is provided with boss, is provided with first through hole in the described boss; Described pin-joint part is provided with the slot of thickness greater than described boss, and perpendicular to second through hole of described slot, described boss is articulated in the described slot by the bolt that passes described first through hole and second through hole.
In telescopic supporting bar structure described in the utility model, the bar outer end is provided with supporting member in the described support, the form fit of the shape of described supporting member and described receiving cavity opening, the described supporting member outside is provided with and is used for the flange that the sidewall at contraction state and described locating slot connects and fixes, and described flange is wavy.
The utility model also provides a kind of three-dimensional multi-media player of retractable supports, comprises main body and is arranged on the receiving cavity of the described main body back side one end opening, and described receiving cavity internal fixation is useful on the strut that supports described main body;
Described strut comprises the sleeve pipe that is fixed on described receiving cavity bottom, and external diameter is less than the connecting head and the supporting part of the internal diameter of described sleeve pipe; Described supporting part is connected with described sleeve pipe by connecting head, and described connecting head is plugged on described inside pipe casing slidably, makes described connecting head and supporting part to place in the described sleeve pipe when shrinking; Described supporting part and connecting head articulate, make supporting part can from the collinear rotated position of sleeve pipe to its at an angle;
Described receiving cavity open outer side is provided with and is used for the locating slot that described supporting part positioned at holding state.
In the three-dimensional multi-media player of retractable supports described in the utility model, described sleeve pipe the inner is provided with the fixing part that is fixed on described receiving cavity bottom, and the outer end is provided with the belled part of hollow; Described connecting head the inner is plugged in the described belled part slidably, and the outer end is provided with the pin-joint part.
In the three-dimensional multi-media player of retractable supports described in the utility model, described supporting part comprises the outer bar of the support that articulates with described pin-joint part, and is plugged on the interior bar of support in the outer bar of described support slidably; The outer bar the inner of described support is provided with boss, is provided with first through hole in the described boss; Described pin-joint part is provided with the slot of thickness greater than described boss, and perpendicular to second through hole of described slot, described boss is articulated in the described slot by the bolt that passes described first through hole and second through hole.
In the three-dimensional multi-media player of retractable supports described in the utility model, the bar outer end is provided with supporting member, the form fit of the shape of described supporting member and described receiving cavity opening in the described support; The described supporting member outside is provided with and is used for the flange that the sidewall at contraction state and described locating slot connects and fixes; Described flange is wavy.
Implement telescopic supporting bar structure of the present utility model, have following beneficial effect:, reduced the volume of strut effectively by scalable design to strut; And, when not using strut, it is taken in wherein, thereby do not take the space outerpace of main body by hidden receiving groove in main body.Use this supporting bar structure to realize that the three-dimensional multi-media player of retractable supports can erect on the table easily, for the user provides best viewing angle, and can when not using, strut be taken in the receiving groove, easy to use and carry, do not influence the attractive in appearance of player simultaneously yet.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the structural representation of strut embodiment in the utility model;
Fig. 2 is the utility model middle sleeve embodiment's a structural representation;
Fig. 3 a-b is plan view and the side view of connecting head embodiment in the utility model;
Fig. 4 is the structural representation that supports outer bar embodiment in the utility model;
Fig. 5 is the structural representation of bar embodiment in supporting in the utility model;
Fig. 6 is the schematic representation of telescopic supporting bar structure of the present utility model at holding state;
Fig. 7 is the schematic representation of telescopic supporting bar structure of the present utility model at contraction process;
Fig. 8 is the schematic representation of structure of the three-dimensional multi-media player of retractable supports of the present utility model.
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
See also Fig. 1, be the structural representation of strut embodiment in the supporting bar structure provided by the utility model.As shown in Figure 1, described strut 2 comprises sleeve pipe 21, connecting head 22 and supporting part 23.Wherein, the external diameter of described connecting head 22 and supporting part 23 is less than the internal diameter of described sleeve pipe 21.Described supporting part 23 is connected on the described sleeve pipe 21 by connecting head 22, and described connecting head 22 is plugged on described sleeve pipe 21 inside slidably, makes described connecting head 22 and supporting part 23 to place in the described sleeve pipe 21 when shrinking.Described supporting part 23 and connecting head 22 be for articulating, make supporting part 23 can from sleeve pipe 21 collinear rotated position to its at an angle.
Seeing also Fig. 2, is the utility model middle sleeve embodiment's structural representation.As shown in Figure 2, described sleeve pipe 21 comprises the inner fixing part 211 and the belled part 212 of outer end, has two through holes can be fixed on bottom at described receiving cavity 11 on the wherein said fixing part 211.Described belled part 212 is the sleeve pipe of hollow.
Seeing also Fig. 3 a-b, is plan view and the side view of connecting head embodiment in the utility model.Shown in Fig. 3 a, connecting head 22 comprises that the inner can be plugged in the described belled part 212 slidably.The outer end of connecting head 22 is provided with pin-joint part 221.Described pin-joint part 221 is provided with slot 2211, and perpendicular to second through hole 2212 of described slot 2211.
In embodiment of the present utility model, 23 of supporting parts comprise the outer bar 231 of support, with bar 232 in the support.The outer bar inner 231 of described support articulates with described pin-joint part 221, and bar 232 is plugged in the outer end of the outer bar 231 of described support slidably in the described support.
Seeing also Fig. 4, is the structural representation that supports outer bar embodiment in the utility model.As shown in Figure 4, support outer bar 231 the inners and be provided with boss 2311, be provided with first through hole 2312 in the described boss 2311; Described boss 2311 thickness are less than the slot 2211 of described pin-joint part 221, and can be inserted in the slot 2211, make win through hole 2312 and second through hole, 2212 position correspondences, are fixed together by bolt or other connected element that passes it.By such pin-jointed structure, make that supporting outer bar 231 can rotate on the plane at slot 2211 places, thereby realize the variation of contraction and holding state.
See also Fig. 5, bar embodiment's structural representation in supporting in the utility model.As shown in Figure 5, bar 232 is the rod shaped structure of diameter homogeneous in supporting, and the inside that it can slidably be plugged on the outer bar 231 of described support makes the user to stretch as required and supports interior bar 232, increases the length of strut 2, regulates the position of main body 1 neatly.
Seeing also Fig. 6, is the schematic representation of telescopic supporting bar structure of the present utility model at holding state.As shown in Figure 6, strut is installed in the bottom of main body 1.Main body 1 is provided with the receiving groove 11 that is complementary with described strut 2.Described receiving groove 11 is arranged in the described main body 1, the one end opening.Receiving groove 11 is used to hold and fixing described strut 2.The fixing part 211 of the sleeve pipe 21 of described strut 2 is fixed on the bottom of described receiving groove 11.Described receiving cavity 11 open outer side also are provided with locating slot 12, are used at holding state described strut 2 being positioned.
Strut of the present utility model is extracted supporting part 23 earlier in use, makes supporting part 23 and connecting head 22 slide into outermost end in sleeve pipe 21.Being rotationally connected between the boss 2311 by supporting outer bar 231 and the pin-joint part 221 of connecting head 22, with supporting part 23 from sleeve pipe 21 turn in collinear position with described sleeve pipe 21 at an angle.The angle of this rotation is preferably greater than 90 degree.Along with the rotation of supporting part 23, the boss 2311 of the outer bar 231 of described support forwards in the locating slot 12, and with the sidewall screens of described locating slot 12.Therefore, supporting part 23 has obtained the support force of substantially horizontal and vertical direction, forms the support to main body 1.In addition, also can further outwards stir and support interior bar 232, make it slide into the outermost end that supports outer bar 231, thereby effectively increase the length of supporting part 23.
Seeing also Fig. 7, is the schematic representation of telescopic supporting bar structure of the present utility model at contraction process.As shown in Figure 7, the contraction process of strut of the present utility model is opposite with the unlatching using process.Earlier bar 232 in the described support is pushed the inside of described support outward appearance 231, form the supporting part 23 of one, described supporting part 23 is turned to and described sleeve pipe 21 same straight lines, promptly on the axis of receiving cavity 11.In receiving cavity, promote described supporting part 23, make supporting part 23 and connecting head 22 slide into the inner terminal of described sleeve pipe 21, thereby strut 2 is placed in the described receiving cavity 11 fully.
What deserves to be mentioned is that telescopic supporting bar structure of the present utility model also can be provided with supporting member 233 in bar 232 outer ends, the form fit of the shape of described supporting member 233 and described receiving cavity 11 openings in described support.Because strut 2 need contact and rub usually when supportive body 1 with desktop etc., and supporting member 233 can provide protection for strut 2 on the one hand, can increase the frictional force between strut 2 and the desktop on the other hand, makes it support more firmly.Described supporting member 233 outsides are provided with flange 2331.As shown in Figure 7, when shrinking strut 2, flange 2331 connects and fixes with the sidewall of described locating slot 12, thereby strut 2 is carried out screens.In addition, flange 2331 is wavy, makes the user when taking out strut 2, increases the frictional force of hand and strut 2, is convenient to take out.
Seeing also Fig. 8, is the schematic representation of structure of the three-dimensional multi-media player of retractable supports of the present utility model.This solid multi-media player uses aforementioned telescopic supporting bar structure.As shown in Figure 8, this solid multi-media player comprises main body 1, and the receiving cavity 11 that is arranged on described main body 1 back side one end opening, and described receiving cavity 11 internal fixation are useful on the strut 2 that supports described main body 1; Described strut 2 comprises the sleeve pipe 21 that is fixed on described receiving cavity 11 bottoms, and external diameter is less than the connecting head 22 and the supporting part 23 of the internal diameter of described sleeve pipe 21; Described supporting part 23 is connected with described sleeve pipe 21 by connecting head 22, and described connecting head 22 is plugged on described sleeve pipe 21 inside slidably, makes described connecting head 22 and supporting part 23 to place in the described sleeve pipe 21 when contraction; Described supporting part 23 articulates with connecting head 22, make supporting part 23 can from sleeve pipe 21 collinear rotated position to its at an angle; Described receiving cavity 11 open outer side are provided with and are used for the locating slot 12 that described supporting part 23 positioned at holding state.In addition, the concrete structure of strut 2 is identical with above-mentioned telescopic supporting bar structure, does not repeat them here.
The utility model has reduced the volume of strut effectively by the scalable design to strut; And, when not using strut, it is taken in wherein, thereby do not take the space outerpace of main body by hidden receiving groove in main body.Use this supporting bar structure to realize that the three-dimensional multi-media player of retractable supports can erect on the table easily, for the user provides best viewing angle, and can when not using, strut be taken in the receiving groove, easy to use and carry, do not influence that it is attractive in appearance simultaneously yet.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (10)
1. a telescopic supporting bar structure is used for supportive body (1), it is characterized in that, comprises strut (2), and the receiving cavity (11) that is used to hold and fix described strut (2) that is arranged on an end opening in the described main body (1);
Described strut (2) comprises the sleeve pipe (21) that is fixed on described receiving cavity (11) bottom, and external diameter is less than the connecting head (22) and the supporting part (23) of the internal diameter of described sleeve pipe (21); Described supporting part (23) is connected with described sleeve pipe (21) by connecting head (22), and described connecting head (22) is plugged on described sleeve pipe (21) inside slidably, makes described connecting head (22) and supporting part (23) to place in the described sleeve pipe (21) when shrinking; Described supporting part (23) and connecting head (22) articulate, make supporting part (23) can from the collinear rotated position of sleeve pipe (21) to its at an angle;
Described receiving cavity (11) open outer side is provided with and is used for the locating slot (12) that described supporting part (23) positioned at holding state.
2. telescopic supporting bar structure according to claim 1 is characterized in that, described sleeve pipe (21) the inner is provided with the fixing part (211) that is fixed on described receiving cavity (11) bottom, and the outer end is provided with the belled part (212) of hollow.
3. telescopic supporting bar structure according to claim 2 is characterized in that, described connecting head (22) the inner is plugged in the described belled part (212) slidably, and the outer end is provided with pin-joint part (221).
4. telescopic supporting bar structure according to claim 3, it is characterized in that, described supporting part (23) comprises the outer bar (231) of the support that articulates with described pin-joint part (221), and is plugged on the interior bar (232) of support in the outer bar (231) of described support slidably.
5. telescopic supporting bar structure according to claim 4 is characterized in that, outer bar (231) the inner of described support is provided with boss (2311), is provided with first through hole (2312) in the described boss (2311); Described pin-joint part (221) is provided with the slot (2211) of thickness greater than described boss, and perpendicular to second through hole (2212) of described slot (2211), described boss (111) is articulated in the described slot (211) by the bolt that passes described first through hole (2312) and second through hole (2212).
6. telescopic supporting bar structure according to claim 4, it is characterized in that, bar (232) outer end is provided with supporting member (233) in the described support, the form fit of the shape of described supporting member (233) and described receiving cavity (11) opening, described supporting member (233) outside is provided with and is used for the flange (2331) that the sidewall at contraction state and described locating slot (12) connects and fixes, and described flange (2331) is wavy.
7. the three-dimensional multi-media player of a retractable supports comprises main body (1) and is arranged on the receiving cavity (11) of described main body (1) back side one end opening that described receiving cavity (11) internal fixation is useful on the strut (2) that supports described main body (1);
Described strut (2) comprises the sleeve pipe (21) that is fixed on described receiving cavity (11) bottom, and external diameter is less than the connecting head (22) and the supporting part (23) of the internal diameter of described sleeve pipe (21); Described supporting part (23) is connected with described sleeve pipe (21) by connecting head (22), and described connecting head (22) is plugged on described sleeve pipe (21) inside slidably, makes described connecting head (22) and supporting part (23) to place in the described sleeve pipe (21) when shrinking; Described supporting part (23) and connecting head (22) articulate, make supporting part (23) can from the collinear rotated position of sleeve pipe (21) to its at an angle;
Described receiving cavity (11) open outer side is provided with and is used for the locating slot (12) that described supporting part (23) positioned at holding state.
8. the three-dimensional multi-media player of retractable supports according to claim 7 is characterized in that, described sleeve pipe (21) the inner is provided with the fixing part (211) that is fixed on described receiving cavity (11) bottom, and the outer end is provided with the belled part (212) of hollow; Described connecting head (22) the inner is plugged in the described belled part (212) slidably, and the outer end is provided with pin-joint part (221).
9. the three-dimensional multi-media player of retractable supports according to claim 8, it is characterized in that, described supporting part (23) comprises the outer bar (231) of the support that articulates with described pin-joint part (221), and is plugged on the interior bar (232) of support in the outer bar (231) of described support slidably; Outer bar (231) the inner of described support is provided with boss (2311), is provided with first through hole (2312) in the described boss (2311); Described pin-joint part (221) is provided with the slot (2211) of thickness greater than described boss, and perpendicular to second through hole (2212) of described slot (2211), described boss (111) is articulated in the described slot (211) by the bolt that passes described first through hole (2312) and second through hole (2212).
10. the three-dimensional multi-media player of retractable supports according to claim 9 is characterized in that, bar (232) outer end is provided with supporting member (233), the form fit of the shape of described supporting member (233) and described receiving cavity (11) opening in the described support; Described supporting member (233) outside is provided with and is used for the flange (2331) that the sidewall at contraction state and described locating slot (12) connects and fixes; Described flange (2331) is wavy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202063033U CN201539669U (en) | 2009-10-22 | 2009-10-22 | Telescopic support lever structure and three-dimensional multimedia player |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202063033U CN201539669U (en) | 2009-10-22 | 2009-10-22 | Telescopic support lever structure and three-dimensional multimedia player |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201539669U true CN201539669U (en) | 2010-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202063033U Expired - Lifetime CN201539669U (en) | 2009-10-22 | 2009-10-22 | Telescopic support lever structure and three-dimensional multimedia player |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201539669U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109140176A (en) * | 2018-09-30 | 2019-01-04 | 联想(北京)有限公司 | A kind of electronic equipment and supporting mechanism |
| CN112912657A (en) * | 2020-06-10 | 2021-06-04 | 深圳市智慧之舟科技有限公司 | Supporting structure, shooting supporting device, fan and lamps and lanterns of scalable buckling |
| CN112912658A (en) * | 2020-06-10 | 2021-06-04 | 深圳市智慧之舟科技有限公司 | Supporting structure, shooting supporting device, fan and lamps and lanterns of scalable buckling |
| WO2021248710A1 (en) * | 2020-06-10 | 2021-12-16 | 深圳市智慧之舟科技有限公司 | Extendable folding support structure, photography support apparatus, fan, and lamp |
-
2009
- 2009-10-22 CN CN2009202063033U patent/CN201539669U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109140176A (en) * | 2018-09-30 | 2019-01-04 | 联想(北京)有限公司 | A kind of electronic equipment and supporting mechanism |
| CN112912657A (en) * | 2020-06-10 | 2021-06-04 | 深圳市智慧之舟科技有限公司 | Supporting structure, shooting supporting device, fan and lamps and lanterns of scalable buckling |
| CN112912658A (en) * | 2020-06-10 | 2021-06-04 | 深圳市智慧之舟科技有限公司 | Supporting structure, shooting supporting device, fan and lamps and lanterns of scalable buckling |
| WO2021248710A1 (en) * | 2020-06-10 | 2021-12-16 | 深圳市智慧之舟科技有限公司 | Extendable folding support structure, photography support apparatus, fan, and lamp |
| WO2021248582A1 (en) * | 2020-06-10 | 2021-12-16 | 深圳市智慧之舟科技有限公司 | Telescopic and bending support structure, photographing support apparatus, fan, and lamp |
| CN112912658B (en) * | 2020-06-10 | 2024-02-06 | 深圳市智慧之舟科技有限公司 | Support structure capable of being bent in telescopic mode, shooting support device, fan and lamp |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 518000 Beek science and technology building, room, No. 9 research road, Nanshan District high tech Zone, Guangdong, China, 1501-B Patentee after: INLIFE-HANDNET CO., LTD. Address before: 518054 Guangdong city of Shenzhen province Nanshan District Nanhai Road Guangdong sea (Shenzhen city) 7 Building 3 floor Patentee before: Inlife-handnet Co., Ltd. |
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| CX01 | Expiry of patent term |
Granted publication date: 20100804 |
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| CX01 | Expiry of patent term |