2860340

Information

• Patent Grant
• 2860340

• References
• Source

• Patent Number

  2,860,340

• Date Filed

  Not available

• Date Issued

  Tuesday, November 11, 1958
  66 years ago

• CPC

  • H01Q1/04 - Adaptation for subterranean or subaqueous use
  • G01V3/12 - operating with electromagnetic waves
  • H03H2/006 - Transmitter or amplifier output circuits

• US Classifications

  • 343 - Communications: radio wave antennas
  • 333 - Wave transmission lines and networks