3299234

Information

• Patent Grant
• 3299234

• References
• Source

• Patent Number

  3,299,234

• Date Filed

  Not available

• Date Issued

  Tuesday, January 17, 1967
  57 years ago

• CPC

  • H01H36/00 - Switches actuated by change of magnetic field or of electric field
  • B60Q1/54 - for indicating speed outside of the vehicle
  • G01P1/10 - for indicating predetermined speeds
  • H01H3/56 - using electromagnetic clutch
  • H01H5/18 - by flexing of blade springs
  • H01H35/06 - Switches operated by change of speed
  • H01H35/10 - Centrifugal switches

• US Classifications

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