3521523

Information

• Patent Grant
• 3521523

• References
• Source

• Patent Number

  3,521,523

• Date Filed

  Not available

• Date Issued

  Tuesday, July 21, 1970
  54 years ago

• CPC

  • F42B5/188 - Manufacturing processes therefor
  • B25C1/12 - acting directly on the bolt
  • C06B21/0091 - Elimination of undesirable or temporary components of an intermediate or finished product
  • F41A3/76 - specially adapted for sealing the gap between the forward end of the cartridge chamber and the rearward end of the barrel
  • F41A9/23 - mounted within a smallarm
  • F41A9/28 - of smallarm type
  • F41A9/45 - the cartridge chamber or the barrel as a whole being tiltable or transversely slidable between a loading and a firing position
  • F41A19/56 - Ignition of the propellant charge by contact with air heated by adiabatic compression
  • F42B5/18 - Caseless ammunition Cartridges having combustible cases
  • Y10S102/702 - Compression ignition
  • Y10T137/791 - Ball valves

• US Classifications

  • 089 - Ordnance
  • 042 - Firearms
  • 227 - Elongated-member-driving apparatus