3300676

Information

• Patent Grant
• 3300676

• References
• Source

• Patent Number

  3,300,676

• Date Filed

  Not available

• Date Issued

  Tuesday, January 24, 1967
  58 years ago

• CPC

  • H01J37/07 - Eliminating deleterious effects due to thermal effects or electric or magnetic fields
  • H01K3/04 - Machines therefor

• US Classifications

  • 313 - Electric lamp and discharge devices
  • 338 - Electrical resistors
  • 373 - Industrial electric heating furnaces