3221235

Information

• Patent Grant
• 3221235

• References
• Source

• Patent Number

  3,221,235

• Date Filed

  Not available

• Date Issued

  Tuesday, November 30, 1965
  59 years ago

• CPC

  • H01H35/10 - Centrifugal switches
  • H02P7/063 - using centrifugal devices
  • Y10S388/926 - Which controls a vacuum tube or solid-state device in motor circuit

• US Classifications

  • 388 - Electricity: motor control systems
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems