3890476

Information

• Patent Grant
• 3890476

• References
• Source

• Patent Number

  3,890,476

• Date Filed

  Not available

• Date Issued

  Tuesday, June 17, 1975
  49 years ago

• CPC

  • H01H21/282 - for actuation by moving a closing member
  • H01H36/00 - Switches actuated by change of magnetic field or of electric field

• US Classifications

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