3653199

Information

• Patent Grant
• 3653199

• References
• Source

• Patent Number

  3,653,199

• Date Filed

  Not available

• Date Issued

  Tuesday, April 4, 1972
  52 years ago

• CPC

  • G04C3/065 - the balance controlling gear-train by means of static switches
  • G04B29/04 - Connecting or supporting parts
  • G04C3/067 - Driving circuits with distinct detecting and driving coils

• US Classifications

  • 368 - Horology: time measuring systems or devices
  • 331 - Oscillators
  • 968 - Horology