3363213

Information

• Patent Grant
• 3363213

• References
• Source

• Patent Number

  3,363,213

• Date Filed

  Not available

• Date Issued

  Tuesday, January 9, 1968
  56 years ago

• CPC

  • G05F1/42 - discharge tubes only

• US Classifications

  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 323 - Electricity: power supply or regulation systems
  • 324 - Electricity: measuring and testing