3603077

Information

• Patent Grant
• 3603077

• References
• Source

• Patent Number

  3,603,077

• Date Filed

  Not available

• Date Issued

  Tuesday, September 7, 1971
  53 years ago

• CPC

  • G04B3/043 - Locking of the operating element, also by mounting in a concealed place
  • G04B3/041 - Construction of crowns for rotating movement; connection with the winding stem; winding stems
  • G04B23/021 - Controls (winding up the alarm; adjusting and indicating the waking time)
  • Y10T16/506 - Knob-type handle

• US Classifications

  • 368 - Horology: time measuring systems or devices
  • 016 - Miscellaneous hardware
  • 411 - Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
  • 968 - Horology