CN1692210B - Burglarproof door and frame structure - Google Patents
Burglarproof door and frame structure Download PDFInfo
- Publication number
- CN1692210B CN1692210B CN200380100612.8A CN200380100612A CN1692210B CN 1692210 B CN1692210 B CN 1692210B CN 200380100612 A CN200380100612 A CN 200380100612A CN 1692210 B CN1692210 B CN 1692210B
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- China
- Prior art keywords
- door
- hinge
- frame
- security
- doorframe
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- 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
This security door construction is applicable to safes, factory doors and house doors. An offset hinge assembly allows the door to swing open and clos ed and also to slide in and out of a door slot in the door frame at the closing edge of the door. In the construction of a safe, hooks on the inside of the door enter slots in upstands inside the safe and engage and disengage throug h the sliding motion. House doors and screen doors use a hinge assembly which operates in the same way as the safe. One pair of hinges are fixed to the frame and the second pair of hinges are fixed to the door. The frame and doo r pairs are connected by a rod or tube which ensures that the hinge axis of th e door pair remains parallel to the hinge axis of the frame pair. A door locki ng mechanism is actuated by a conventional pneumatic door closer. A gas strut supplies the thrust to cause the mechanism to slide the door into the door slot when the door closer brings the door into register with the door slot.
Description
Technical field
The present invention relates to security door and sash structure, and relate to safety cabinet.
Background technology
Safety measure on the door comprises: make door with the anti-attack of doorframe, special lock is provided and increases a plurality of interior tightening latches of doorframe that are inserted into.These measures respectively have its effectiveness, and the new safety means that the prevention stealing tool is attacked also have sale on market.
Disclosed a kind of safety cabinet among the EP 0665356A1, wherein, the width of door is wide greater than door opening, is in the behind of door opening when closing.Door is installed on the vertical axle, and this axle is crossed over whole door opening, can reduce effective opens wide of door.Pin that extends in the shop front and gate slot engagement, it rotates on axle, by the crank that is rotated by handle on the outer shop front door is slided on fixed pedestal.When door broke away from door opening, can freely slope inwardly goes forward side by side insured in the cabinet.Door rotates around fixed pedestal, makes the people can be near safety cabinet inside.This mechanism can reduce close to safety cabinet inside, and still needs traditional bolt system to prevent that the quilt from inwardly rushing open.The total weight of door is carried by fixed pedestal.Thereby handle must be able to be born and move the whole weight of leaving door opening to the side.
Summary of the invention
The invention provides a kind of security door structure, comprise a door and a doorframe, when door was installed on the eccentric hinge, the vertical edges of the relative hinge of doorframe had a gate slot that can hold the closed edge of door, it slips into gate slot when closing, then skid off from gate slot when opening.
Gate slot can be more shallow, meshes and the required corresponding bigger strength of moving door as long as the saturation of the closed edge of door can guarantee the door and the large tracts of land of doorframe.
Gate slot is can adapted a kind of such as the 5-12mm metal door that is used for safety cabinet.The degree of depth of wooden gate slot can be greatly.Hinge axis not with vertical limit symmetry of door, these are different with traditional door.Hinge phase opposite house surface is eccentric.The open amount of hinge can be 15-25mm, thereby can produce required slipping into and skidding off.
When adopting this structure in the metal safety cabinet, hinge can be traditional paired form, but will join with the door surface.Can door be linked to each other with hinge by producing eccentric installed part.Installed part can be pipe fitting or pole, and it should make the hinge axis and the door hinge axle keeping parallelism of frame hinge.The present invention also provides a specific character, and wherein, doorframe has a frame rail that is in top margin back and shop front base, back, and gate slot is arranged on the track, and the corresponding site of the back shop front has hook, is used for meshing when the door open and close and breaking away from.
Can protect upper and lower hinge by a hinge box that is fixed on the shop front.
Door can be furnished with a traditional lock that has tightening latch and keeper on doorframe.But a plurality of sliding pin locks of adapted, but they are also nonessential, because the engagement allowance of gate slot is bigger.
This door especially is suitable for depositing the small-sized safety cabinet of anaesthetic, cash and military products with the structure of frame, but door must be fixed on the thick metal safety cabinet.The purposes of this paper introduction relates to gun safe.
The erectility of frame can be the boxlike profile.Gate slot can be a closing form.Safe body can be made with the lamina that forms grooved, comprises the boxlike profile that is supported by top board and base plate.
Hinge mounts can be installed on the bottom surface and end face of safety cabinet, and extending to safety cabinet inside. each hinge can be a part that is welded to the flange of bottom surface on end face. hinge is linked to, turning cylinder with fixed gate, otherwise can take place sagging once in a while, thereby cause the shop front to tilt, and then the normal switching of influence.
Door can be that a pair of door hinge is connected to metal sheet on a pair of frame hinge.The fixed pedestal of frame hinge and door support contiguous, and after door was locked, just eliminated in the gap between door and the support.
Frame hinge and connected door hinge are preferably protected by a frame that extends on the whole length of door.Door can be reinforced by the carriage on the shop front in being fixed to.Traditional lock can make a tightening latch be inserted in the locking member.
In some safety cabinet and security door, if the cancellation safety then can improve safety.By a traditional Door handle and the push rod that makes door slip into gate slot are installed in the safety cabinet, just can cancel the safety of above-mentioned door.Sliding motion must postpone, in door is in gate slot, otherwise the door can strike on the shutoff device, thereby can't enter in the gate slot.This structure can be equipped with a Door handle, is used to make door to close, an also configurable biasing member that links to each other with door, thus when Door handle is pulled into gate slot with door, door is slipped in the gate slot.
When door be in close after the parallel pass of the shop front when closing face, but the biasing member opposite house produces the slip effect, like this, door was closed before reaching gate slot.In this configuration, biasing member preferably includes door handle, wherein crank is in the door, and the pole or the pipe fitting that relatively extend between the frame pivot move, and biasing member moves between Men Nei and crank, thereby make and slide to gate slot, link assembly is connected with crank, and its restriction biasing member influence is to this slip, and retainer extends to the part of the arc of oscillation of door at least, when door entered into gate slot, it was at the terminal release link assembly of arc of oscillation.
Description of drawings
Following with reference to accompanying drawing, various embodiments are explained, wherein:
Fig. 1 is the phantom drawing of the buttoned-up small-sized safety cashbox of door.
Fig. 2 is a phantom drawing of the safety cashbox of the Fig. 1 that has opened.
Fig. 3 is the hinge component front view of Fig. 2 of looking from the A direction.
Fig. 4 is the hinge component expanded view after Fig. 3 welds.
Fig. 5 is the sectional drawing of the buttoned-up safety cabinet of door.
Fig. 6 is the sectional drawing of the safety cabinet opened to the side.
Fig. 7 is the sectional drawing that has the safety cabinet of door opening.
Fig. 8 is the door sectional drawing of the safety cabinet of complete opening.
Fig. 9 is the sectional drawing that has the safe door of the handle that is used for the open and close door.
Figure 10 is the part front view of expression handle and the safety cabinet that is connected of hinge component.
Figure 11 is the sectional drawing of buttoned-up wooden door of door and framework.
Figure 12 is the wooden door of having opened of Figure 11 and the sectional drawing of framework.
Figure 13 is the sectional drawing of the buttoned-up aluminium matter security door of door.
Figure 14 is also as the front view of the door hinge components of the separate part of suitable door and doorframe among Figure 13.
Figure 15 is the positive expanded view of triple hinge.
Figure 16 is the phantom drawing of the expression hinge component of gun safe.
Figure 17 is the front view of the hinge of Figure 16.
Figure 18 is the front view that has the Two door type safe of centre strut.
Figure 19 is the plan view of steel plate door.
Figure 20 is the cut-away section phantom drawing on the top of door shown in Figure 19.
Figure 21 is the rear elevation of the safety cabinet that comprises that the rear portion of the mechanical lock that connects whole safety cabinet has been removed.
Figure 22 is the plan view of the safety cabinet of Fig. 1 of looking from the A direction.
Detailed description with reference to accompanying drawing
Referring to accompanying drawing, safe body 2 is made by the 2mm steel plate, and this steel plate rolling becomes channel section, and its edge is curled into channel section 4,6 again.Safety cabinet is sealed by the top board 8 and the base plate 10 that are welded on the cabinet.Thereby cabinet can prevent to be applied to the external power above it and splits.
Seal 4 has three sides.The 4th side formed by a box type section steel Door handle 12, and it is welded on the cabinet and exceeds seal.Extend on the whole length of 3mm steel plate door 16 in 4mm gap 14 between Door handle and the seal.
The opening sequence of door sees also Fig. 5,6,7 and 8. Pole 30 and 32 interconnect function can make hinge produce the aperture of about 20mm, and door is entered in the gate slot 14 with the only about half of distance of this aperture.Lock 34 is traditional locksets, is controlled by key portion 36.If do not have the pole 30 that connected and 32 rigidity,, thereby hinder open and close just door can be sagging.This rigidity can obtain (referring to Figure 14 and 16) by other geometry.
Among Fig. 3 and Fig. 4, pole is connected by common weld 38.Like this, pole is connected to the pin 38 of frame hinge on the pin of door hinge.Its manufacturing sequence is as follows.
Safe body is rolled, to form the door limit.Its top and bottom is fixed welding.Pole and anchor clamps is welded together.Set up the hinge axle collar, and hinge component is welded on the door.
Then with the door overall fixed to the anchor clamps that also holding cabinet, then with column 18 and 20 and the frame hinge be welded on the cabinet.Hinge sleeve 42 is holding column, and is soldered to top and bottom.The door overall fixed to the safety cabinet opening part and holding on the sleeve 42 of column, and is welded on the top and bottom.
Column 18 and 24 has the gate slot 46 that is used to hold hook 48, and when the door open and close, itself and gate slot mesh, break away from.There is not the engagement of hook and gate slot in traditional lock.
People's application of force on D handle 50 slip (Fig. 5-8) of coming enabling gate by the operation safety cabinet.Among Fig. 9, handwheel 52 rotates crank 54 between retainer 56 and connecting rod 58, starts pole 30, thereby makes door easily to left and right slip.Spring 60 overcomes resistance and starts motion.
In Figure 11 and Figure 12, do not adopt pillar, because wooden security door has locking device 4 and a L type cross section pole 6. Frame hinge 22 and 24 is fixed on the doorframe by end plate 62, and door hinge is fixed on the door by hinge leaf 64.Handle 50 and to lock 34 are traditional types.
Among Figure 13, frame hinge 22 and 24 (only illustrating) has hinge leaf 64 with door hinge 26 and 28 (only illustrating), and they all are in the studdle 4.Studdle 4 and shut screw rod 6 and be hollow aluminum matter tensioning member.Lock 34 has a diffusion hook, and it expands outwardly in cored screw 6.
Aluminium matter security door shown in Figure 13 has a hinge component, and it can be sold separately, as shown in figure 14.Pole 30 connects with the sleeve of frame hinge 22 and 24, thereby their tunable ground tilts.Frame hinge 22 and 24 sleeve connect by the sleeve of pad 66 with door hinge 26 and 28.
Among Figure 15, the aperture of hinge component is produced by the triple hinge that is welded into a group.By door hinge being connected on door and the frame hinge, and be connected to middle hinge 68, prevent that the student from hanging down by middle pole 70 by pole 30.
In gun safe shown in Figure 16, frame hinge 22 and 24 sleeve are connected with the pin of door hinge 26 and 28.Hook 48 and gate slot 46 and Fig. 2 and embodiment shown in Figure 3 produce engagement equally and break away from.Cartridge pouch 72 is reserved certain space for gun 74.
Figure 17 can help to understand the eccentric motion of door.These parts are in the plane, and move as single component form with radius arm in hinge component.
If safety cabinet is as cigarette cabinet and Jiu Ku, gun storehouse, armory etc., then traditional door 76 (Figure 18) can be equipped with a vertical sleeve 78 at closed edge, and it is closed to centre strut 80, and forms a gate slot 82, slide 16 stretches out in it, thereby makes lock 34 actions.
Among Figure 19 and Figure 20, steel plate door 16 has a hollow cavity 84.Hinge component is contained wherein, and door hinge 26 is soldered to the inboard of door, and frame hinge 22 is soldered on doorframe top board 86 and the ground bar 88.
Door handle 52 is connected with crank 54 and connecting rod 58, starts pole 30, thereby makes door easily to left and right slip.Crank 54 is also started by pneumatic double-screw bolt 90, and it moves right door, thereby door is pushed in the gate slot.Traditional door lock 92 is installed in the top in the safety cabinet as shown in the figure.
The action of the pneumatic relatively double-screw bolt power of crank is subjected to the obstruction of pole 94, and it is subjected to the influence of rigid connector 98 and jingle bell crank 100 and rises in the axle collar 96 or descend.When door 16 was opened, pole 94 was marked a camber line, by contacting with the base that starts scotch 102, prevent to rise, thereby influence was applied to the pneumatic double-screw bolt power on the door.Scotch is fixed, and extends from frame hinge 22.Close when Door handle makes door, when door was in 4 closed, pole 94 just reached the stop end, and rose suddenly under the effect of pneumatic double-screw bolt power.Handle is subjected to making door to slide to the effect of the power on right side, can freely shift to hinge component, because the latter has a kind of eccentric structure.
After closing, the end of pole 94 just exceeds startup scotch 102.Swing handle can be pulled out pole 94 from Door handle, will make pole 94 be retained in arrested state and door drawn back from Door handle.When release handle, Door handle can make door close, but sliding action will be deferred to door always be retained in the gate slot till.
In another embodiment, pneumatic double-screw bolt is driven into a pair of tightening latch in the keeper of Door handle 12.
We find that the strong point of above-mentioned embodiment is:
1, do not exist common energy to give the position of crowbar in this structure with opportunity.
2, do not need a plurality of insertion tightening latches.
3, can move extremely heavy door easily.
4, can utilize the whole width of door.
Answer bulking property to understand to employed in the manual " comprising " speech, " comprise " that promptly other parts of increase are not got rid of in the application of a speech, this be should give understanding.
Under the prerequisite of the essence spirit that does not break away from invention, can carry out various modifications and/or increase to the present invention.These modifications and/or increase should be counted as a part of the present invention, this be should give understanding.
Claims (27)
1. security door structure; comprise a door and a doorframe; after wherein door is installed to doorframe; door is installed on the eccentric hinge assemblies; described eccentric hinge assemblies is positioned at the space by described door protection; and has a door hinge that is fixed in the frame hinge; the vertical edges of the relative frame hinge of doorframe has a gate slot that can hold the closed edge of door; it slips in the gate slot when closing; when opening, then skid off, also comprise a rotating handle, be used for unlatching and close described door from gate slot; described handle has a connecting rod, and itself and described eccentric hinge assemblies effect cause when rotating described handle described door or right the slip left.
2. security door structure as claimed in claim 1, it is characterized in that, this frame hinge is a pair of frame hinge that is connected with doorframe, this door hinge is a pair of door hinge that is connected with door, this eccentric hinge assemblies comprises the parts that connect above-mentioned two pairs of hinges, and it makes this hinge axis and this hinge axis keeping parallelism to door hinge to the frame hinge.
3. security door structure as claimed in claim 2 is characterized in that these parts are rigid elements, is used for this sleeve to the frame hinge is connected with this pin to door hinge, maybe this sleeve to door hinge is connected with this pin to the frame hinge.
4. security door structure as claimed in claim 2 is characterized in that these parts are rigid elements, is used for this pin to the frame hinge is connected with this pin to door hinge, maybe this pin to door hinge is connected with this pin to the frame hinge.
5. security door structure as claimed in claim 2 is characterized in that these parts are rigid elements, is used for this sleeve to the frame hinge is connected with this sleeve to door hinge, maybe this sleeve to door hinge is connected with this sleeve to the frame hinge.
6. security door structure as claimed in claim 3 is characterized in that, this rigid element is rod member or pipe fitting.
7. security door structure as claimed in claim 6 is characterized in that, this hinge sleeve to the frame hinge is connected on this adjacent hinge sleeve to door hinge, and rod member or pipe fitting are connected with this sleeve to the frame hinge.
8. security door structure as claimed in claim 3 is characterized in that, this end to the sleeve of frame hinge is welded to the last lower horizontal plane of doorframe, overlaps simplified then being welded on the column, and it also is welded to the top and bottom of doorframe.
9. security door structure as claimed in claim 1 is characterized in that, the erectility of this doorframe is the boxlike profile.
10. security door structure as claimed in claim 9 is characterized in that, this gate slot is a closing form.
11. security door structure as claimed in claim 9 is characterized in that, this safe body is made with the lamina that forms grooved, comprises the boxlike profile that is supported by top board and base plate.
12. security door structure as claimed in claim 1 is characterized in that, the open amount of this hinge is 15-25mm.
13. security door structure as claimed in claim 2 is characterized in that, this doorframe has one to stand on back shop front limit frame rail afterwards up and down, and each rail has gate slot, has hook in the zone of correspondence on the back shop front, and it is used for Dang Menguan, meshes when opening and breaks away from.
14. security door structure as claimed in claim 1 is characterized in that, this doorframe have one with close after the parallel pass of the shop front close face, door was closed this inclination before reaching gate slot.
15. security door structure as claimed in claim 14 is characterized in that, this sliding door members of frame is a kind of grooved section, and the adjacent parallel L profile members that is fixed on the doorframe is being stipulated gate slot with the sliding door part.
16. security door structure as claimed in claim 14 is characterized in that, the vertical part of this doorframe is made the grooved section, and the adjacent parallel L profile members that is fixed to the adjacent doors hinge on the doorframe plays a part hinge support.
17. security door structure as claimed in claim 6 is characterized in that, this connecting rod acts on the described rod member or the pipe fitting of frame hinge, makes that described door slides to the left or to the right when rotating described handle.
18. security door structure as claimed in claim 1 is characterized in that this handle rotates between retainer, spring helps rotate by making the some retainer pieces of rotation deflection.
19. security door structure as claimed in claim 2 is characterized in that, this frame hinge is fixed on the top board and base plate of doorframe, and door hinge is fixed on the door.
20. security door structure as claimed in claim 2 is characterized in that, this is the barrier door of being made by the hollow metal drawing plate, and the frame hinge is fixed on the frame face, and door hinge is fixed to one side of door.
21. security door structure as claimed in claim 19 is characterized in that, this eccentric hinge assemblies is partly contained in the door body at least.
22. security door structure as claimed in claim 21 is characterized in that, this eccentric hinge assemblies is contained in the passage in the support edge of door or near the place, support edge of door.
23. security door structure as claimed in claim 1 is characterized in that, door lock and a biasing assembly that links with door that this has the door of setovering in known manner when it brings into door in the gate slot at Door handle, can make door slip in the gate slot.
24. security door structure as claimed in claim 23 is characterized in that, the motion of the door that is caused by biasing assembly is deferred to till the closed that door reaches the contiguous gate slot of doorframe always.
25. security door structure as claimed in claim 23, it is characterized in that, this biasing assembly comprises a door handle, wherein crank is in the door, and the rod member or the pipe fitting that extend between the frame pivot relatively move, biasing member moves between Men Nei and crank, thereby make and slide to gate slot, link assembly is connected with crank, its restriction biasing member influence is to this slip, retainer extends to the part of the arc of oscillation of door at least, and when door entered into gate slot, it was at the terminal release link assembly of arc of oscillation.
26. security door structure as claimed in claim 25 is characterized in that, this starts the hinge axis off-centre of the relative frame hinge of scotch.
27. a safety cabinet comprises the door that claim 1 is put down in writing.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2002951987 | 2002-10-09 | ||
| AU2002951987A AU2002951987A0 (en) | 2002-10-09 | 2002-10-09 | Security door and frame construction |
| AU2003902027A AU2003902027A0 (en) | 2003-04-30 | 2003-04-30 | Security door and frame |
| AU2003902027 | 2003-04-30 | ||
| PCT/AU2003/001321 WO2004033835A1 (en) | 2002-10-09 | 2003-10-08 | Security door and frame construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1692210A CN1692210A (en) | 2005-11-02 |
| CN1692210B true CN1692210B (en) | 2010-05-05 |
Family
ID=28047565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200380100612.8A Expired - Fee Related CN1692210B (en) | 2002-10-09 | 2003-10-08 | Burglarproof door and frame structure |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN1692210B (en) |
| AU (1) | AU2002951987A0 (en) |
| ZA (1) | ZA200500932B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481836A (en) * | 2012-06-13 | 2014-01-01 | 德科马（德国）有限责任公司 | Carrier device |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11898390B2 (en) | 2019-04-05 | 2024-02-13 | Lifetime Products, Inc. | Double jointed door hinge |
| CN100434650C (en) * | 2005-12-27 | 2008-11-19 | 昆山申坤保险箱有限公司 | Anti-theft security cabinet |
| CN103758436B (en) * | 2014-02-13 | 2015-11-18 | 冀中能源峰峰集团有限公司 | Mining priming system automatic alarm anti-theft safety cabinet |
| CN105696900B (en) * | 2014-11-24 | 2018-03-16 | 得力集团有限公司 | Rocker-arm hinge safety box |
| MX2020007624A (en) * | 2018-01-16 | 2020-11-12 | Lokaway Pty Ltd | Security door mounting arrangement. |
| EP3702566A1 (en) * | 2019-02-27 | 2020-09-02 | Industrilås i Nässjö AB | Hinge closure |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2456198B1 (en) * | 1979-05-09 | 1983-04-22 | Barre Michel | |
| US4932160A (en) * | 1989-05-04 | 1990-06-12 | Sterilizer Technologies Corporation | Closure apparatus and method |
| EP0607040B1 (en) * | 1993-01-14 | 1997-09-10 | BAR-IT Limited | Improvements in and relating to security covers for door or window openings |
-
2002
- 2002-10-09 AU AU2002951987A patent/AU2002951987A0/en not_active Abandoned
-
2003
- 2003-10-08 CN CN200380100612.8A patent/CN1692210B/en not_active Expired - Fee Related
-
2005
- 2005-01-24 ZA ZA200500932A patent/ZA200500932B/en unknown
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2456198B1 (en) * | 1979-05-09 | 1983-04-22 | Barre Michel | |
| US4932160A (en) * | 1989-05-04 | 1990-06-12 | Sterilizer Technologies Corporation | Closure apparatus and method |
| EP0607040B1 (en) * | 1993-01-14 | 1997-09-10 | BAR-IT Limited | Improvements in and relating to security covers for door or window openings |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481836A (en) * | 2012-06-13 | 2014-01-01 | 德科马（德国）有限责任公司 | Carrier device |
| CN103481836B (en) * | 2012-06-13 | 2016-11-23 | 德科马（德国）有限责任公司 | Carrier arrangement |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1692210A (en) | 2005-11-02 |
| AU2002951987A0 (en) | 2002-10-31 |
| ZA200500932B (en) | 2006-04-26 |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20100505 |