3100278

Information

• Patent Grant
• 3100278

• References
• Source

• Patent Number

  3,100,278

• Date Filed

  Not available

• Date Issued

  Tuesday, August 6, 1963
  61 years ago

• CPC

  • G04C3/0278 - the pendulum controlling the gear-train by means of static switches

• US Classifications

  • 318 - Electricity: motive power systems
  • 331 - Oscillators
  • 368 - Horology: time measuring systems or devices
  • 968 - Horology