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Browse by Category: Main > Tools & Hardware
Class Information
Number: 81/15.9
Name: Tools > For lock or latch
Description: Tool specifically adapted for use on either a key aperated fastening device, or a fastening device comprising mating mechanical parts formed or attached to respective members to selectively fix the members in a particular relationship.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8539862 Buckle release tool Sep. 24, 2013
7832309 Door un-locking tool Nov. 16, 2010
7685852 Tool for pin tumbler locks Mar. 30, 2010
7478851 Vehicle hand tool Jan. 20, 2009
7467571 Apparatus and method for opening locked doors Dec. 23, 2008
7281450 Unlocking tool for vehicle doors Oct. 16, 2007
7255023 Apparatus and method for opening locked doors Aug. 14, 2007
7028594 Split ring and pellet method stitchless fastener coil separation tool Apr. 18, 2006
7004051 Panic bar release tool kit Feb. 28, 2006
6966238 Spring-loaded slot door latching bar Nov. 22, 2005
6874390 Spring-loaded slot door latching bar Apr. 5, 2005
6802542 Unlocking device for supplemental door lock Oct. 12, 2004
6742415 Remotely operable opening mechanism for potentially booby-trapped latched panels Jun. 1, 2004
6591473 Method of releasing a locked door on an automotive vehicle when the key is unavailable Jul. 15, 2003
6536307 Device for operating a cashbox closure mechanism Mar. 25, 2003
6536500 Unit for feeding and applying seals to security cassettes for banknotes Mar. 25, 2003
6360637 Tool for opening a locked vehicle door and method of making same Mar. 26, 2002
6298539 Appliance for the emergency opening of the doors of a vehicle Oct. 9, 2001
6244634 Apparatus for actuating the retaining locks of a cassette Jun. 12, 2001
5988712 Insertable motor vehicle anti-theft device Nov. 23, 1999
5937713 Tool for opening a door with engaged swing bar guard Aug. 17, 1999
5887497 Release tool for telescoping towing arms Mar. 30, 1999
5642648 Car door latch release tool Jul. 1, 1997
5628109 Lock cylinder maintenance tool May. 13, 1997
5555779 Wheelchair passenger door opener Sep. 17, 1996
5540121 Door opening tool Jul. 30, 1996
5456142 Method and apparatus for opening vehicle hood Oct. 10, 1995
5440954 Device for unlocking vehicle doors without the use of a key Aug. 15, 1995
5389099 Keyhole rod bender Feb. 14, 1995
5337632 Combination beverage container and door opener Aug. 16, 1994
5325691 Method and apparatus for use in picking and decoding sidebar locks Jul. 5, 1994
5289708 Cutting tool for a lock cylinder Mar. 1, 1994
5197357 Door handle assist--multi-use Mar. 30, 1993
5123307 Apparatus and method for opening a locked door Jun. 23, 1992
5104094 Car door latch mechanism viewing tool Apr. 14, 1992
5018415 Door security latch opener and method of using same May. 28, 1991
4944177 Automobile lock cap clincher Jul. 31, 1990
4941073 Wedge shaped flashlight Jul. 10, 1990
4921248 Basketball rim assembly May. 1, 1990
4882954 Unlocking device for vehicle doors Nov. 28, 1989
4876927 Door opening apparatus and method of using same Oct. 31, 1989
4873897 Device for unlocking car doors Oct. 17, 1989
4836061 Keyless door unlocking apparatus for automobiles Jun. 6, 1989
4788893 Automobile door handle opener Dec. 6, 1988
4726263 Extended reach device for automotive use Feb. 23, 1988
4706525 Vehicle door unlocking device Nov. 17, 1987
4683783 Car door opening tool and method Aug. 4, 1987
4667494 Tool set and method for opening and decoding locks May. 26, 1987
4655102 Locksmith tool for unlocking motor vehicle doors Apr. 7, 1987
4622868 Tool used to manually lock and unlock a passenger door of a motor vehicle Nov. 18, 1986

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