1185749

Information

• Patent Grant
• 1185749

• References
• Source

• Patent Number

  1,185,749

• Date Filed

  Not available

• Date Issued

  Tuesday, June 6, 1916
  109 years ago

• CPC

  • H01H33/12 - Auxiliary contacts on to which the arc is transferred from the main contacts
  • Y10S200/24 - Plug holder

• US Classifications

  • 218 - High-voltage switches with arc preventing or extinguishing devices
  • 200 - Electricity: circuit makers and breakers