3852580

Information

• Patent Grant
• 3852580

• References
• Source

• Patent Number

  3,852,580

• Date Filed

  Not available

• Date Issued

  Tuesday, December 3, 1974
  51 years ago

• CPC

  • G06K15/22 - using plotters
  • G05B19/416 - characterised by control of velocity, acceleration or deceleration
  • G09G1/10 - the deflection signals being produced by essentially digital means
  • G05B2219/34132 - Choosing largest, major coordinate axis

• US Classifications

  • 708 - Electrical computers: arithmetic processing and calculating
  • 377 - Electrical pulse counters, pulse dividers, or shift registers: circuits and systems