3906414

Information

• Patent Grant
• 3906414

• References
• Source

• Patent Number

  3,906,414

• Date Filed

  Not available

• Date Issued

  Tuesday, September 16, 1975
  49 years ago

• CPC

  • H01H71/7418 - Adjusting both electrothermal and electromagnetic mechanism
  • H01H2069/013 - with calibrating screws in trip bar

• US Classifications

  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets