2100664

Information

• Patent Grant
• 2100664

• References
• Source

• Patent Number

  2,100,664

• Date Filed

  Not available

• Date Issued

  Tuesday, November 30, 1937
  87 years ago

• CPC

  • H01H43/026 - Contact arrangements
  • G04C21/22 - put into action by the arbor of a mechanical alarm work

• US Classifications

  • 200 - Electricity: circuit makers and breakers