1994376

Information

• Patent Grant
• 1994376

• References
• Source

• Patent Number

  1,994,376

• Date Filed

  Not available

• Date Issued

  Tuesday, March 12, 1935
  89 years ago

• CPC

  • H02P9/00 - Arrangements for controlling electric generators for the purpose of obtaining a desired output
  • Y10T307/359 - Diverse sources
  • Y10T307/669 - Differing capacities

• US Classifications

  • 318 - Electricity: motive power systems
  • 173 - Tool driving or impacting
  • 175 - Boring or penetrating the earth
  • 290 - Prime-mover dynamo plants
  • 307 - Electrical transmission or interconnection systems