2787788

Information

• Patent Grant
• 2787788

• References
• Source

• Patent Number

  2,787,788

• Date Filed

  Not available

• Date Issued

  Tuesday, April 2, 1957
  67 years ago

• CPC

  • H01Q21/205 - providing an omnidirectional coverage
  • H01Q3/14 - for varying the relative position of primary active element and a refracting or diffracting device
  • H01Q21/14 - Adcock aerials

• US Classifications

  • 343 - Communications: radio wave antennas