3140491

Information

• Patent Grant
• 3140491

• References
• Source

• Patent Number

  3,140,491

• Date Filed

  Not available

• Date Issued

  Tuesday, July 7, 1964
  60 years ago

• CPC

  • H01Q19/022 - for reducing the edge scattering of reflectors

• US Classifications

  • 343 - Communications: radio wave antennas