1412789

Information

• Patent Grant
• 1412789

• References
• Source

• Patent Number

  1,412,789

• Date Filed

  Not available

• Date Issued

  Tuesday, April 11, 1922
  102 years ago

• CPC

  • F41G7/30 - Command link guidance systems
  • F42C1/14 - operating at a predetermined distance from ground or target by means of a protruding member
  • F42C11/005 - for marine warheads
  • F41G2700/005 - Remote steering of torpedoes by means of electric or acoustic waves or otherwise

• US Classifications

  • 114 - Ships
  • 102 - Ammunition and explosives