3665277

Information

• Patent Grant
• 3665277

• References
• Source

• Patent Number

  3,665,277

• Date Filed

  Not available

• Date Issued

  Tuesday, May 23, 1972
  52 years ago

• CPC

  • H02H7/0855 - avoiding response to transient overloads
  • B66C15/00 - Safety gear
  • H02H7/08 - for dynamo-electric motors
  • B66C2700/084 - Protection measures

• US Classifications

  • 318 - Electricity: motive power systems
  • 187 - Elevator, industrial lift truck, or stationary lift for vehicle