2118122

Information

• Patent Grant
• 2118122

• References
• Source

• Patent Number

  2,118,122

• Date Filed

  Not available

• Date Issued

  Tuesday, May 24, 1938
  87 years ago

• CPC

  • H03F1/08 - Modification of amplifiers to reduce detrimental influences of internal impedances of amplifying elements
  • H03F1/10 - by use of amplifying elements with multiple electrode connections

• US Classifications

  • 330 - Amplifiers
  • 313 - Electric lamp and discharge devices
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems