3444815

Information

• Patent Grant
• 3444815

• References
• Source

• Patent Number

  3,444,815

• Date Filed

  Not available

• Date Issued

  Tuesday, May 20, 1969
  55 years ago

• CPC

  • F42C9/041 - the clockwork activating a security device

• US Classifications

  • 102 - Ammunition and explosives