3344598

Information

• Patent Grant
• 3344598

• References
• Source

• Patent Number

  3,344,598

• Date Filed

  Not available

• Date Issued

  Tuesday, October 3, 1967
  57 years ago

• CPC

  • G04B23/08 - operating on successive days without resetting operating only once in each 24 hours
  • G04B23/021 - Controls (winding up the alarm; adjusting and indicating the waking time)
  • G04C21/16 - producing the signals at adjustable fixed times
  • G04C21/18 - by mechanically unlocking an electro-mechanical vibrator

• US Classifications

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