2792570

Information

• Patent Grant
• 2792570

• References
• Source

• Patent Number

  2,792,570

• Date Filed

  Not available

• Date Issued

  Tuesday, May 14, 1957
  68 years ago

• CPC

  • H04J3/045 - Distributors with CRT
  • G01S1/02 - using radio waves
  • G01S13/787 - co-operating with direction defining beacons

• US Classifications

  • 342 - Communications: directive radio wave systems and devices
  • 315 - Electric lamp and discharge devices: systems
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems