2953723

Information

• Patent Grant
• 2953723

• References
• Source

• Patent Number

  2,953,723

• Date Filed

  Not available

• Date Issued

  Tuesday, September 20, 1960
  64 years ago

• CPC

  • H01H50/30 - Mechanical arrangements for preventing or damping vibration or shock
  • H01H50/40 - Branched or multiple-limb main magnetic circuits
  • H01H71/142 - actuated due to change of magnetic permeability
  • H01H71/40 - Combined electrothermal and electromagnetic mechanisms
  • H01H71/46 - having means for operating auxiliary contacts additional to the main contacts

• US Classifications

  • 361 - Electricity: electrical systems and devices
  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets