3798593

Information

• Patent Grant
• 3798593

• References
• Source

• Patent Number

  3,798,593

• Date Filed

  Not available

• Date Issued

  Tuesday, March 19, 1974
  50 years ago

• CPC

  • G01P1/10 - for indicating predetermined speeds
  • B60K31/14 - having an electrical switch which is caused to function by the centrifugal force

• US Classifications

  • 340 - Communications: electrical
  • 073 - Measuring and testing
  • 200 - Electricity: circuit makers and breakers