2775757

Information

• Patent Grant
• 2775757

• References
• Source

• Patent Number

  2,775,757

• Date Filed

  Not available

• Date Issued

  Tuesday, December 25, 1956
  68 years ago

• CPC

  • G01S7/10 - Providing two-dimensional and co-ordinated display of distance and direction
  • G01S3/42 - the desired condition being maintained automatically
  • G01S7/08 - with vernier indication of distance

• US Classifications

  • 342 - Communications: directive radio wave systems and devices