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Browse by Category: Main > Firearms & Weapons
Class Information
Number: 42/66
Name: Firearms > Revolvers > Firing mechanism > Safety devices
Description: Arrangements for preventing premature explosion of the charge.


Patents under this class:
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Patent Number Title Of Patent Date Issued
7568303 Method for producing a hammer lock, method for engaging a hammer lock and hammer lock to be inserted in a gun Aug. 4, 2009
7430826 Revolver cylinder block Oct. 7, 2008
7406793 Revolver handgun having an ambidextrous, integrated, combined, lockable safety and handgun lock and a method of operating the lockable safety and handgun lock Aug. 5, 2008
7180425 Drop detection device or abnormality detection device and portable apparatus equipped with said device Feb. 20, 2007
7150122 Auto-eject gun-lock device with ring-mounted key Dec. 19, 2006
6948273 Safety mechanism for gun Sep. 27, 2005
6862830 Safety device for guns Mar. 8, 2005
6862831 Firearm breech safety lock Mar. 8, 2005
6817130 Sensor array for unauthorized user prevention device Nov. 16, 2004
6698125 Firearm safety mechanism with trigger facilitated retracting transfer bar Mar. 2, 2004
6584718 Firearm locking mechanism Jul. 1, 2003
6523294 Revolver-safety lock mechanism Feb. 25, 2003
6460282 Hammer mechanism for firearms Oct. 8, 2002
6442880 Firearm with locking and unlocking apparatus Sep. 3, 2002
6418653 Rotary activated gun locking mechanism Jul. 16, 2002
6418654 Handgun safety device Jul. 16, 2002
6405471 Safety lock for an automatic weapon Jun. 18, 2002
6351906 Firearm automatic locking system and method Mar. 5, 2002
6347473 Safety device for revolvers Feb. 19, 2002
6336282 Device for automatically putting a revolver on safety Jan. 8, 2002
6314777 Revolver cylinder magnetic gunlock Nov. 13, 2001
6308449 Permanent safety device for preventing the accidental firing of a firearm Oct. 30, 2001
6305114 Safety hammer for a firearm Oct. 23, 2001
6170186 Firearm safety apparatus Jan. 9, 2001
6016736 Firearm, particularly a revolver pistol Jan. 25, 2000
5918403 Gun safety device Jul. 6, 1999
5860241 Electronic gun lock Jan. 19, 1999
5826362 Firearm with safety Oct. 27, 1998
5749166 Gun lock assembly May. 12, 1998
5743039 Combination locking device for firearms Apr. 28, 1998
5732497 Gun lock assembly Mar. 31, 1998
5724759 Safety mechanism for single action firearms Mar. 10, 1998
5680722 Fire control system for firearms Oct. 28, 1997
5671560 Firearm with safety device Sep. 30, 1997
5669172 Gun safety device Sep. 23, 1997
5664356 Firearm safety mechanism with improved trigger pull Sep. 9, 1997
5651206 Safety device Jul. 29, 1997
5625970 Firearm safety mechanism with improved trigger pull May. 6, 1997
5619817 Lock for hand held weapon Apr. 15, 1997
5611164 Security and deployment assembly Mar. 18, 1997
5560132 Automatic safety device for a revolver on the hammer Oct. 1, 1996
5548914 Gun trigger mechanism Aug. 27, 1996
5488794 Tamper proof gun lock Feb. 6, 1996
5446988 Firearm safety device Sep. 5, 1995
5412959 Gun lock assembly May. 9, 1995
5408777 Grip lock assembly Apr. 25, 1995
5357704 Firearm lock Oct. 25, 1994
5235763 Key-actuated safety for handgun Aug. 17, 1993
5229532 Grip lock assembly Jul. 20, 1993
5171924 Flagged firearm lock method and apparatus Dec. 15, 1992

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