3611393

Information

• Patent Grant
• 3611393

• References
• Source

• Patent Number

  3,611,393

• Date Filed

  Not available

• Date Issued

  Tuesday, October 5, 1971
  53 years ago

• CPC

  • H01Q17/001 - for modifying the directional characteristic of an aerial
  • H01Q3/18 - wherein the primary active element is movable and the reflecting device is fixed
  • H01Q19/023 - for reducing the scattering of mounting structures
  • H01Q19/13 - the primary radiating source being a single radiating element
  • H01Q19/17 - the primary radiating source comprising two or more radiating elements

• US Classifications

  • 343 - Communications: radio wave antennas