Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Firearms & Weapons
Class Information
Number: 42/21
Name: Firearms > Breech loading > Sliding breechblock > Rearward > Pivoted hammer > Magazine
Description: Magazine-guns of the type in the preceding subclass.










Sub-classes under this class:

Class Number Class Name Patents
42/22 Box 16


Patents under this class:

Patent Number Title Of Patent Date Issued
7269918 Pump gun Sep. 18, 2007
6742298 Carrier locking device Jun. 1, 2004
6615527 Trigger mechanism Sep. 9, 2003
6612062 Carrier locking device Sep. 2, 2003
6510778 Automatic bolt hold-open assembly Jan. 28, 2003
6470614 Cartridge follower for shotgun magazine Oct. 29, 2002
6164000 Repeating rifle with magazine adapter Dec. 26, 2000
5867928 Semi-automatic gas-operated shotgun with an improved safety device Feb. 9, 1999
5565642 Compressed gas weapon Oct. 15, 1996
4601122 Device for the timely feeding of cartridges in semi-automatic rifles Jul. 22, 1986











 
 
  Recently Added Patents
Method and apparatus for displaying system status with a wide range of viewing angle
Case for a tablet computer
LED lighting module
Methods and systems for providing a business repository
Horizontal card holder
Method for improving the performance of browser-based, formula-driven parametric objects
Determining ill conditioning in square linear system of equations
  Randomly Featured Patents
Semiconductor image sensor
Portable wind-driven alternator
Variable exhaust controller for commercial kitchens
Impulse sealing apparatus
Isolated human drug-metabolizing proteins, nucleic acid molecules encoding human drug-metabolizing proteins, and uses thereof
Providing an improved organic vertical cavity laser array device
Membrane spring clutch for a motor vehicle
Roller conveyor
Centrifugal separator
Electric discharge machining circuit