3928826

Information

• Patent Grant
• 3928826

• References
• Source

• Patent Number

  3,928,826

• Date Filed

  Not available

• Date Issued

  Tuesday, December 23, 1975
  49 years ago

• CPC

  • H01H71/505 - Latching devices between operating and release mechanism
  • H01H71/501 - Means for breaking welded contacts; Indicating contact welding or other malfunction of the circuit breaker
  • H01H2071/506 - using balls or rollers in the latching device
  • Y10S200/42 - Contact welding considerations

• US Classifications

  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets
  • 200 - Electricity: circuit makers and breakers