3338048

Information

• Patent Grant
• 3338048

• References
• Source

• Patent Number

  3,338,048

• Date Filed

  Not available

• Date Issued

  Tuesday, August 29, 1967
  57 years ago

• CPC

  • G04C3/06 - using electro-magnetic coupling between electric power source and balance
  • Y10T74/2158 - Spring

• US Classifications

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