2478848

Information

• Patent Grant
• 2478848

• References
• Source

• Patent Number

  2,478,848

• Date Filed

  Not available

• Date Issued

  Tuesday, August 9, 1949
  76 years ago

• CPC

  • H02K11/23 - Mechanically-actuated centrifugal switches
  • Y10S388/928 - Which controls position of commutator brushes

• US Classifications

  • 388 - Electricity: motor control systems
  • 310 - Electrical generator or motor structure