1847936

Information

• Patent Grant
• 1847936

• References
• Source

• Patent Number

  1,847,936

• Date Filed

  Not available

• Date Issued

  Tuesday, March 1, 1932
  93 years ago

• CPC

  • G01R7/06 - moving-iron type
  • G01R7/08 - moving-coil type

• US Classifications

  • 324 - Electricity: measuring and testing