2979711

Information

• Patent Grant
• 2979711

• References
• Source

• Patent Number

  2,979,711

• Date Filed

  Not available

• Date Issued

  Tuesday, April 11, 1961
  63 years ago

• CPC

  • F41G5/18 - Tracking systems for guns on aircraft
  • G01B11/26 - for measuring angles or tapers for testing the alignment of axes

• US Classifications

  • 342 - Communications: directive radio wave systems and devices
  • 089 - Ordnance
  • 235 - Registers
  • 356 - Optics: measuring and testing