3496453

Information

• Patent Grant
• 3496453

• References
• Source

• Patent Number

  3,496,453

• Date Filed

  Not available

• Date Issued

  Tuesday, February 17, 1970
  55 years ago

• CPC

  • G01R19/16514 - using electronic tubes

• US Classifications

  • 323 - Electricity: power supply or regulation systems
  • 219 - Electric heating
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems