3079553

Information

• Patent Grant
• 3079553

• References
• Source

• Patent Number

  3,079,553

• Date Filed

  Not available

• Date Issued

  Tuesday, February 26, 1963
  61 years ago

• CPC

  • G04F8/003 - using continuously running driving means
  • G01P3/68 - using optical means

• US Classifications

  • 324 - Electricity: measuring and testing
  • 246 - Railway switches and signals
  • 340 - Communications: electrical
  • 361 - Electricity: electrical systems and devices
  • 377 - Electrical pulse counters, pulse dividers, or shift registers: circuits and systems
  • 968 - Horology