3731066

Information

• Patent Grant
• 3731066

• References
• Source

• Patent Number

  3,731,066

• Date Filed

  Not available

• Date Issued

  Tuesday, May 1, 1973
  51 years ago

• CPC

  • G07F17/3213 - Details of moving display elements
  • G06M3/021 - with drums type indicating means
  • G07F5/22 - electrically actuated

• US Classifications

  • 377 - Electrical pulse counters, pulse dividers, or shift registers: circuits and systems
  • 194 - Check-actuated control mechanisms