2637761

Information

• Patent Grant
• 2637761

• References
• Source

• Patent Number

  2,637,761

• Date Filed

  Not available

• Date Issued

  Tuesday, May 5, 1953
  71 years ago

• CPC

  • G01R11/22 - Adjusting torque
  • G01R13/04 - for producing permanent records

• US Classifications

  • 324 - Electricity: measuring and testing