3839984

Information

• Patent Grant
• 3839984

• References
• Source

• Patent Number

  3,839,984

• Date Filed

  Not available

• Date Issued

  Tuesday, October 8, 1974
  50 years ago

• CPC

  • B63B21/28 - driven in by explosive charge

• US Classifications

  • 114 - Ships
  • 102 - Ammunition and explosives