3803433

Information

• Patent Grant
• 3803433

• References
• Source

• Patent Number

  3,803,433

• Date Filed

  Not available

• Date Issued

  Tuesday, April 9, 1974
  51 years ago

• CPC

  • H02K21/24 - magnet axially facing armature
  • G04C15/00 - Clocks driven by synchronous motors

• US Classifications

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