2974295

Information

• Patent Grant
• 2974295

• References
• Source

• Patent Number

  2,974,295

• Date Filed

  Not available

• Date Issued

  Tuesday, March 7, 1961
  64 years ago

• CPC

  • G06G7/14 - for addition or subtraction
  • G06G7/16 - for multiplication or division
  • H01J31/04 - with only one or two output electrodes with only two electrically independant groups or electrodes
  • H03B21/00 - Generation of oscillations by combining unmodulated signals of different frequencies

• US Classifications

  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 315 - Electric lamp and discharge devices: systems
  • 332 - Modulators