3914673

Information

• Patent Grant
• 3914673

• References
• Source

• Patent Number

  3,914,673

• Date Filed

  Not available

• Date Issued

  Tuesday, October 21, 1975
  49 years ago

• CPC

  • H02K23/66 - Structural association with auxiliary electric devices influencing the characteristic of, or controlling, the machine
  • A47J43/082 - for machines with tools driven from the upper side
  • H02P25/182 - whereby the speed is regulated by using centrifucal devices
  • Y10S388/928 - Which controls position of commutator brushes
  • Y10S388/936 - Food preparation equipment

• US Classifications

  • 388 - Electricity: motor control systems