3500630

Information

• Patent Grant
• 3500630

• References
• Source

• Patent Number

  3,500,630

• Date Filed

  Not available

• Date Issued

  Tuesday, March 17, 1970
  54 years ago

• CPC

  • H02K49/00 - Dynamo-electric clutches Dynamo-electric brakes
  • G04B13/003 - with a step for each complete revolution
  • G04F7/08 - Watches or clocks with stop devices

• US Classifications

  • 368 - Horology: time measuring systems or devices
  • 310 - Electrical generator or motor structure
  • 968 - Horology