3634637

Information

• Patent Grant
• 3634637

• References
• Source

• Patent Number

  3,634,637

• Date Filed

  Not available

• Date Issued

  Tuesday, January 11, 1972
  53 years ago

• CPC

  • H01H43/16 - stopping automatically after a predetermined plurality of cycles of operation
  • G03G21/02 - Counting the number of copies Billing
  • G06M3/027 - by subtracting
  • G06M7/06 - Counting of flat articles
  • Y10T74/1555 - Rotary driven element

• US Classifications

  • 200 - Electricity: circuit makers and breakers
  • 074 - Machine element or mechanism