3581130

Information

• Patent Grant
• 3581130

• References
• Source

• Patent Number

  3,581,130

• Date Filed

  Not available

• Date Issued

  Tuesday, May 25, 1971
  53 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
  • G04C3/102 - of the mechanical oscillator or of the coil
  • H03H9/48 - Coupling means therefor

• US Classifications

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