2813180

Information

• Patent Grant
• 2813180

• References
• Source

• Patent Number

  2,813,180

• Date Filed

  Not available

• Date Issued

  Tuesday, November 12, 1957
  67 years ago

• CPC

  • H05B1/0208 - actuated by the expansion or evaporation of a gas or liquid
  • H01H1/64 - Protective enclosures, baffle plates, or screens for contacts
  • H05B1/02 - Automatic switching arrangements specially adapted to apparatus; Control of heating devices
  • Y10S200/07 - Molded drum

• US Classifications

  • 200 - Electricity: circuit makers and breakers