3090311

Information

• Patent Grant
• 3090311

• References
• Source

• Patent Number

  3,090,311

• Date Filed

  Not available

• Date Issued

  Tuesday, May 21, 1963
  61 years ago

• CPC

  • F42C9/18 - when the spin rate falls below a predetermined limit
  • F42C15/16 - wherein the firing pin is displaced out of the action line for safety
  • F42C15/22 - using centrifugal force

• US Classifications

  • 102 - Ammunition and explosives