2939973

Information

• Patent Grant
• 2939973

• References
• Source

• Patent Number

  2,939,973

• Date Filed

  Not available

• Date Issued

  Tuesday, June 7, 1960
  64 years ago

• CPC

  • H02K7/114 - with dynamo-electric clutches and brakes
  • F16D67/06 - electromagnetically actuated
  • H02K7/112 - with friction clutches and brakes

• US Classifications

  • 310 - Electrical generator or motor structure