3691843

Information

• Patent Grant
• 3691843

• References
• Source

• Patent Number

  3,691,843

• Date Filed

  Not available

• Date Issued

  Tuesday, September 19, 1972
  51 years ago

• CPC

  • G01R17/08 - in which a force or torque representing the measured value is balanced by a force or torque representing the reference value

• US Classifications

  • 073 - Measuring and testing