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Class Information
Number: 89/129.01
Name: Ordnance > Automatic > Regulation of speed or rate of automatic fire
Description: Devices having means for regulating the rate of continuous or automatic fire.

Sub-classes under this class:

Class Number Class Name Patents
89/129.02 By regulating burst 28
89/131 By regulating time of release of hammer 9
89/130 By regulating time of return of breech block 15

Patents under this class:

Patent Number Title Of Patent Date Issued
7938054 Gas spring for a revolver cannon or breech cannon May. 10, 2011
7900622 Paintball marker with user selectable firing modes Mar. 8, 2011
7775149 Action rate control system Aug. 17, 2010
7717024 Over riding chamber impulse average weapon May. 18, 2010
7526991 Over riding chamber impulse average weapon May. 5, 2009
7398723 Trigger forward displacement system and method Jul. 15, 2008
7089697 Trigger transition filter for a paintball marker Aug. 15, 2006
6976416 Solid-state full auto sear Dec. 20, 2005
6431045 Trigger system for recoil driven weapons Aug. 13, 2002
6357333 Dual Adjusting override precision switch activator Mar. 19, 2002
6343536 Automated projectile firing weapon and related method Feb. 5, 2002
6101918 Method and apparatus for accelerating the cyclic firing rate of a semi-automatic firearm Aug. 15, 2000
5653051 Process and system to brake the movement of a part cocked by a spring and firearm having such a system Aug. 5, 1997
5388500 Delayed blow-back for firearms Feb. 14, 1995
5103714 Retro-fit gas system for controlling the firing rate of the Colt M16 automatic carbine Apr. 14, 1992
4889032 Automatic firearm Dec. 26, 1989
4748891 Hydraulic system Jun. 7, 1988
4391180 Method and means for controlling the firing rate from a machine gun Jul. 5, 1983
4121497 Apparatus for triggering rapid individual firing Oct. 24, 1978

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