3515915

Information

• Patent Grant
• 3515915

• References
• Source

• Patent Number

  3,515,915

• Date Filed

  Not available

• Date Issued

  Tuesday, June 2, 1970
  54 years ago

• CPC

  • H02K33/10 - wherein the alternate energisation and de-energisation of the single coil system is effected or controlled by movement of the armature
  • G04C3/0335 - using conical pendulums

• US Classifications

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