3610847

Information

• Patent Grant
• 3610847

• References
• Source

• Patent Number

  3,610,847

• Date Filed

  Not available

• Date Issued

  Tuesday, October 5, 1971
  53 years ago

• CPC

  • G04F3/06 - with electric driving mechanisms
  • G06M1/283 - with drums
  • G06M1/323 - with drums
  • G06M3/02 - for performing an operation at a predetermined value of the count
  • G06M3/022 - by subtracting

• US Classifications

  • 200 - Electricity: circuit makers and breakers
  • 235 - Registers
  • 968 - Horology