2889517

Information

• Patent Grant
• 2889517

• References
• Source

• Patent Number

  2,889,517

• Date Filed

  Not available

• Date Issued

  Tuesday, June 2, 1959
  66 years ago

• CPC

  • G01R17/20 - ac or dc potentiometric measuring arrangements
  • G01R19/18 - using conversion of dc into ac

• US Classifications

  • 324 - Electricity: measuring and testing
  • 332 - Modulators