2577111

Information

• Patent Grant
• 2577111

• References
• Source

• Patent Number

  2,577,111

• Date Filed

  Not available

• Date Issued

  Tuesday, December 4, 1951
  74 years ago

• CPC

  • G05B11/015 - using rotating amplifiers
  • G05B11/016 - using inductance means

• US Classifications

  • 307 - Electrical transmission or interconnection systems
  • 324 - Electricity: measuring and testing
  • 363 - Electric power conversion systems