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Class Information
Number: 292/139
Name: Closure fasteners > Bolts > Sliding > Operating means > Link and lever
Description: Devices composed largely of levers or cranks and links connecting the levers or cranks with the bolts.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8382166 High security lock for door Feb. 26, 2013
8375478 Walk-in bathtub with water-proof door and sealing mechanism Feb. 19, 2013
8371626 Fuselage door self-locking pin latch Feb. 12, 2013
8348308 High security lock for door Jan. 8, 2013
8261500 Wall panel system including a retractable floor anchor and method Sep. 11, 2012
8176761 Keypad lockset May. 15, 2012
8001813 Lever activated deadbolt lock with deadlock feature Aug. 23, 2011
7823425 Cardlock mechansim Nov. 2, 2010
7553237 Gaming machine with modular actuator for remote door latch Jun. 30, 2009
7537117 Case with slide closure May. 26, 2009
7494163 Flush bolt with fliplock Feb. 24, 2009
7441428 Latch locking apparatus for a frameless glass door Oct. 28, 2008
7441812 Linear compression latch Oct. 28, 2008
7404306 Multi-point door lock and offset extension bolt assembly Jul. 29, 2008
7357428 Fixing device for a movable wall Apr. 15, 2008
7213426 Storm door mortise lock that prevents lockout May. 8, 2007
7201407 Sliding panel latch Apr. 10, 2007
7118142 Latching apparatus for sliding closure members Oct. 10, 2006
7114753 Latch assembly for a sectional door Oct. 3, 2006
7070211 Integrated tilt/sash lock assembly Jul. 4, 2006
7066502 Gate latching mechanism Jun. 27, 2006
6895790 Latch assembly May. 24, 2005
6767038 Multi-point casement handle Jul. 27, 2004
6733049 Apparatus and methods for latching an aircraft door May. 11, 2004
6729675 Commercial vehicle, rail or bus vehicle entry door May. 4, 2004
6659517 Apparatus for transmitting a movement between components Dec. 9, 2003
6497437 Slide rod locking device Dec. 24, 2002
6450554 Sash lock actuator Sep. 17, 2002
6415558 Tornado shelter Jul. 9, 2002
6230457 Sag prevention of windows May. 15, 2001
6135511 Window locking system Oct. 24, 2000
6131966 Latch holdback mechanism for a mortise lock Oct. 17, 2000
6108989 Wall partition system and a device for securing a wall partition system Aug. 29, 2000
6036238 Double stroke over center latch Mar. 14, 2000
5931515 Locking device for doors Aug. 3, 1999
5927768 Non-handed window lock actuator Jul. 27, 1999
5927767 Window locking system Jul. 27, 1999
5890385 Safety door lock Apr. 6, 1999
5829802 Multi-point lock operator for casement window Nov. 3, 1998
5758527 High security deadbolt lock assembly Jun. 2, 1998
5741031 Concealed window lock with detachable handle and escutcheon Apr. 21, 1998
5676407 Dead bolt actuating assembly Oct. 14, 1997
5601319 Door locking device Feb. 11, 1997
5564759 Push-pull latch mechanism Oct. 15, 1996
5490696 Door locking system Feb. 13, 1996
5437532 Control system for latch that secures loader yoke member to tractor front-end weight bracket or bumper Aug. 1, 1995
5410900 Security lock assembly May. 2, 1995
4961286 Toggle tilt latch for a tiltable window assembly Oct. 9, 1990
4941334 Door locking arrangement Jul. 17, 1990
4911485 Latch structure Mar. 27, 1990

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