2290367

Information

• Patent Grant
• 2290367

• References
• Source

• Patent Number

  2,290,367

• Date Filed

  Not available

• Date Issued

  Tuesday, July 21, 1942
  82 years ago

• CPC

  • C10M159/20 - Reaction mixtures having an excess of neutralising base
  • H01H71/38 - wherein the magnet coil also acts as arc blow-out device
  • H01H71/58 - actuated by push-button, pull-knob, or slide
  • H01H73/44 - reset by push-button, pull-knob or slide
  • H01H2300/046 - using snap closing mechanisms

• US Classifications

  • 337 - Electricity: electrothermally or thermally actuated switches