3543189

Information

• Patent Grant
• 3543189

• References
• Source

• Patent Number

  3,543,189

• Date Filed

  Not available

• Date Issued

  Tuesday, November 24, 1970
  54 years ago

• CPC

  • H01P1/163 - specifically adapted for selection or promotion of the TE01 circular-electric mode
  • H01P1/2138 - using hollow waveguide filters

• US Classifications

  • 333 - Wave transmission lines and networks