3597918

Information

• Patent Grant
• 3597918

• References
• Source

• Patent Number

  3,597,918

• Date Filed

  Not available

• Date Issued

  Tuesday, August 10, 1971
  53 years ago

• CPC

  • G06M1/041 - for drum-type indicating means
  • G04C17/0008 - by bands
  • G04C21/18 - by mechanically unlocking an electro-mechanical vibrator
  • G04C23/08 - Programming means
  • G06M1/163 - with drums
  • G06M1/241 - Drums
  • G06M1/246 - Bands; Sheets
  • G06M3/02 - for performing an operation at a predetermined value of the count

• US Classifications

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