3227887

Information

• Patent Grant
• 3227887

• References
• Source

• Patent Number

  3,227,887

• Date Filed

  Not available

• Date Issued

  Tuesday, January 4, 1966
  59 years ago

• CPC

  • G06G7/54 - for nuclear physics
  • G01P3/68 - using optical means
  • G06G7/78 - for direction-finding, locating, distance or velocity measuring, or navigation systems

• US Classifications

  • 250 - Radiant energy
  • 324 - Electricity: measuring and testing