Resources Contact Us Home
Browse by Category: Main > Firearms & Weapons
Class Information
Number: 102/471
Name: Ammunition and explosives > Cartridges > Case > Breech end structure > With primer means > Rim fired
Description: Subject matter wherein the igniting means is in the breech end edge of the cartridge case or a lever extends from the breech end edge for the purpose of igniting the primer.

Patents under this class:

Patent Number Title Of Patent Date Issued
8118203 Hammer-drive powder-actuated tool Feb. 21, 2012
7905043 Boresight laser aiming system for firearms Mar. 15, 2011
7546804 Artillery charge with laser ignition Jun. 16, 2009
7458322 Cartridge for a firearm Dec. 2, 2008
7302890 Training ammunition Dec. 4, 2007
6976431 Cartridge for a firearm Dec. 20, 2005
6516725 Force amplifying initiating device Feb. 11, 2003
6352033 Rimfire cartridge and production process therefor Mar. 5, 2002
5789694 Breaking up of rock and the like Aug. 4, 1998
5670737 Breaking up of rock and the like Sep. 23, 1997
5216199 Lead-free primed rimfire cartridge Jun. 1, 1993
4848237 Peripheral primer firearm cartridge Jul. 18, 1989
4674409 Non-toxic, non-corrosive rimfire cartridge Jun. 23, 1987
4497239 Muzzle ejecting sabot cartridge firearm system Feb. 5, 1985
3963544 Priming formulation for rim fire ammunition Jun. 15, 1976
3963543 Priming formulation for rim fire ammunition Jun. 15, 1976

  Recently Added Patents
Distortion compensation device, distortion compensation method, and radio transmitter
Systems and methods for a signed magnitude adder in one's complement logic
Clothes hanger
Flat panel crystal display employing simultaneous charging of main and subsidiary pixel electrodes
Systems and methods for arranging and labeling cardiac episodes
Accessing device via communication protocol selection
Method of creating animatable digital clone from multi-view images
  Randomly Featured Patents
Coin-operated amusement ride
Cap for a container
CVD method for forming a photoconductive hydrogenated a-Si layer
Brushless permanent magnet motor system
Veronica plant named `Atomic Violet`
Method, apparatus and system for assessing hair condition
Hydraulic steering system with load signal
Aerospace light-emitting diode (LED)-based lights life and operation monitor compensator
Roof mounted anchor used singly or with another, and with other equipment in a fall restraint and/or fall arrest system
Magnetoresistive head with spin valve film magnetic sensor element