3838426

Information

• Patent Grant
• 3838426

• References
• Source

• Patent Number

  3,838,426

• Date Filed

  Not available

• Date Issued

  Tuesday, September 24, 1974
  50 years ago

• CPC

  • G01S1/308 - particularly adapted to Omega systems

• US Classifications

  • 342 - Communications: directive radio wave systems and devices