3740686

Information

• Patent Grant
• 3740686

• References
• Source

• Patent Number

  3,740,686

• Date Filed

  Not available

• Date Issued

  Tuesday, June 19, 1973
  51 years ago

• CPC

  • H01H61/017 - Heating by glow discharge or arc in confined space
  • H05B41/06 - thermal only

• US Classifications

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