3197777

Information

• Patent Grant
• 3197777

• References
• Source

• Patent Number

  3,197,777

• Date Filed

  Not available

• Date Issued

  Tuesday, July 27, 1965
  59 years ago

• CPC

  • G01S13/422 - sequential lobing
  • G01S1/42 - Conical-scan beacons transmitting signals which indicate at a mobile receiver any displacement of the receiver from the conical-scan axis

• US Classifications

  • 342 - Communications: directive radio wave systems and devices