3562499

Information

• Patent Grant
• 3562499

• References
• Source

• Patent Number

  3,562,499

• Date Filed

  Not available

• Date Issued

  Tuesday, February 9, 1971
  53 years ago

• CPC

  • G06M1/041 - for drum-type indicating means
  • G04F7/10 - Means used apart from the time-piece for starting or stopping same
  • G04F8/003 - using continuously running driving means
  • G04F8/08 - Means used apart from the time-piece for starting or stopping same

• US Classifications

  • 377 - Electrical pulse counters, pulse dividers, or shift registers: circuits and systems
  • 368 - Horology: time measuring systems or devices
  • 968 - Horology