3334349

Information

• Patent Grant
• 3334349

• References
• Source

• Patent Number

  3,334,349

• Date Filed

  Not available

• Date Issued

  Tuesday, August 1, 1967
  56 years ago

• CPC

  • H01Q1/425 - comprising a metallic grid
  • H01Q15/06 - comprising plurality of wave-guiding channels of different length

• US Classifications

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