2202376

Information

• Patent Grant
• 2202376

• References
• Source

• Patent Number

  2,202,376

• Date Filed

  Not available

• Date Issued

  Tuesday, May 28, 1940
  84 years ago

• CPC

  • H03D1/28 - by deflecting an electron beam in a discharge tube
  • H01J21/14 - Tubes with means for concentrating the electron stream
  • H01J2893/0029 - Electron beam tubes

• US Classifications

  • 329 - Demodulators
  • 330 - Amplifiers
  • 331 - Oscillators
  • 455 - Telecommunications