3655950

Information

• Patent Grant
• 3655950

• References
• Source

• Patent Number

  3,655,950

• Date Filed

  Not available

• Date Issued

  Tuesday, April 11, 1972
  53 years ago

• CPC

  • G06F7/68 - using pulse rate multipliers or dividers pulse rate multipliers or dividers per se
  • B21B37/46 - Roll speed or drive motor control
  • H02P5/51 - Direct ratio control
  • B21B2265/18 - Elongation
  • Y10S388/912 - Pulse or frequency counter

• US Classifications

  • 377 - Electrical pulse counters, pulse dividers, or shift registers: circuits and systems
  • 072 - Metal deforming
  • 318 - Electricity: motive power systems
  • 388 - Electricity: motor control systems