3709091

Information

• Patent Grant
• 3709091

• References
• Source

• Patent Number

  3,709,091

• Date Filed

  Not available

• Date Issued

  Tuesday, January 9, 1973
  52 years ago

• CPC

  • F41A21/487 - using friction
  • F41A3/50 - Toggle-joint locks
  • F41A5/02 - recoil-operated
  • F41A21/482 - using continuous threads on the barrel

• US Classifications

  • 089 - Ordnance
  • 042 - Firearms