2292976

Information

• Patent Grant
• 2292976

• References
• Source

• Patent Number

  2,292,976

• Date Filed

  Not available

• Date Issued

  Tuesday, August 11, 1942
  82 years ago

• CPC

  • H01H61/017 - Heating by glow discharge or arc in confined space

• US Classifications

  • 315 - Electric lamp and discharge devices: systems
  • 313 - Electric lamp and discharge devices
  • 337 - Electricity: electrothermally or thermally actuated switches