2853571

Information

• Patent Grant
• 2853571

• References
• Source

• Patent Number

  2,853,571

• Date Filed

  Not available

• Date Issued

  Tuesday, September 23, 1958
  66 years ago

• CPC

  • H01H3/56 - using electromagnetic clutch
  • F16H61/02 - characterised by the signals used
  • F16H2710/04 - Control dependent on speed

• US Classifications

  • 200 - Electricity: circuit makers and breakers
  • 310 - Electrical generator or motor structure