3792408

Information

• Patent Grant
• 3792408

• References
• Source

• Patent Number

  3,792,408

• Date Filed

  Not available

• Date Issued

  Tuesday, February 12, 1974
  51 years ago

• CPC

  • G01L9/02 - by making use of variation in ohmic resistance, e.g. of potentiometers
  • G01D3/02 - with provision for altering or correcting the law of variation
  • G01L9/0032 - using photoelectric means
  • G01L11/004 - by the use of counterbalancing forces
  • G01L19/083 - electrical
  • G01R17/08 - in which a force or torque representing the measured value is balanced by a force or torque representing the reference value
  • Y10T74/2104 - Flexible strip

• US Classifications

  • 338 - Electrical resistors
  • 074 - Machine element or mechanism