1963727

Information

• Patent Grant
• 1963727

• References
• Source

• Patent Number

  1,963,727

• Date Filed

  Not available

• Date Issued

  Tuesday, June 19, 1934
  91 years ago

• CPC

  • G04C15/0081 - Automatic stabilisation of net frequency with regard to time
  • Y10T307/576 - Plural generators

• US Classifications

  • 322 - Electricity: single generator systems
  • 307 - Electrical transmission or interconnection systems
  • 318 - Electricity: motive power systems
  • 324 - Electricity: measuring and testing
  • 340 - Communications: electrical
  • 368 - Horology: time measuring systems or devices
  • 968 - Horology