2243414

Information

• Patent Grant
• 2243414

• References
• Source

• Patent Number

  2,243,414

• Date Filed

  Not available

• Date Issued

  Tuesday, May 27, 1941
  83 years ago

• CPC

  • H03D3/12 - by means of discharge tubes having more than two electrodes

• US Classifications

  • 329 - Demodulators
  • 455 - Telecommunications