3699889

Information

• Patent Grant
• 3699889

• References
• Source

• Patent Number

  3,699,889

• Date Filed

  Not available

• Date Issued

  Tuesday, October 24, 1972
  53 years ago

• CPC

  • F42B22/04 - Influenced mines
  • F42C13/08 - operated by variations in magnetic field

• US Classifications

  • 102 - Ammunition and explosives