3308279

Information

• Patent Grant
• 3308279

• References
• Source

• Patent Number

  3,308,279

• Date Filed

  Not available

• Date Issued

  Tuesday, March 7, 1967
  58 years ago

• CPC

  • G05B19/371 - the positional error is used to control continuously the servomotor according to its magnitude
  • Y10T29/5113 - Commutator

• US Classifications

  • 318 - Electricity: motive power systems
  • 029 - Metal working
  • 377 - Electrical pulse counters, pulse dividers, or shift registers: circuits and systems
  • 708 - Electrical computers: arithmetic processing and calculating