1656399

Information

• Patent Grant
• 1656399

• References
• Source

• Patent Number

  1,656,399

• Date Filed

  Not available

• Date Issued

  Tuesday, January 17, 1928
  97 years ago

• CPC

  • H01H33/123 - in which the auxiliary contact pivots on the main contact-arm and performs a delayed and accelerated movement

• US Classifications

  • 200 - Electricity: circuit makers and breakers