2765401

Information

• Patent Grant
• 2765401

• References
• Source

• Patent Number

  2,765,401

• Date Filed

  Not available

• Date Issued

  Tuesday, October 2, 1956
  68 years ago

• CPC

  • H01J17/64 - Tubes specially designed for switching or modulating in a waveguide
  • G01S7/034 - Duplexers

• US Classifications

  • 342 - Communications: directive radio wave systems and devices
  • 333 - Wave transmission lines and networks
  • 455 - Telecommunications