3142991

Information

• Patent Grant
• 3142991

• References
• Source

• Patent Number

  3,142,991

• Date Filed

  Not available

• Date Issued

  Tuesday, August 4, 1964
  60 years ago

• CPC

  • G01P15/0922 - of the bending or flexing mode type
  • G01P3/30 - by using centrifugal forces of fluids
  • G01P9/00 - Measuring speed by using gyroscopic effect
  • Y10T74/12 - Gyroscopes
  • Y10T74/1271 - Conducting liquid

• US Classifications

  • 073 - Measuring and testing
  • 074 - Machine element or mechanism
  • 310 - Electrical generator or motor structure