3806743

Information

• Patent Grant
• 3806743

• References
• Source

• Patent Number

  3,806,743

• Date Filed

  Not available

• Date Issued

  Tuesday, April 23, 1974
  50 years ago

• CPC

  • H02K33/02 - with armature moved one way by energisation of a single coil system and returned by mechanical force
  • G04C3/065 - the balance controlling gear-train by means of static switches

• US Classifications

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