3495396

Information

• Patent Grant
• 3495396

• References
• Source

• Patent Number

  3,495,396

• Date Filed

  Not available

• Date Issued

  Tuesday, February 17, 1970
  54 years ago

• CPC

  • G04C21/18 - by mechanically unlocking an electro-mechanical vibrator
  • G04C17/0075 - by drums or drum-like devices

• US Classifications

  • 368 - Horology: time measuring systems or devices
  • 235 - Registers
  • 968 - Horology
  • D10 - Measuring, testing, or signalling instruments