3828458

Information

• Patent Grant
• 3828458

• References
• Source

• Patent Number

  3,828,458

• Date Filed

  Not available

• Date Issued

  Tuesday, August 13, 1974
  50 years ago

• CPC

  • F41A19/56 - Ignition of the propellant charge by contact with air heated by adiabatic compression

• US Classifications

  • 042 - Firearms
  • 089 - Ordnance