3725903

Information

• Patent Grant
• 3725903

• References
• Source

• Patent Number

  3,725,903

• Date Filed

  Not available

• Date Issued

  Tuesday, April 3, 1973
  51 years ago

• CPC

  • H03M1/00 - Analogue/digital conversion Digital/analogue conversion
  • H03M2201/01 - First edition
  • H03M2201/192 - Measuring systems
  • H03M2201/2185 - Photoelectric
  • H03M2201/2344 - the input signal or its derivative varying continuously
  • H03M2201/4135 - Momentary value
  • H03M2201/4225 - Parallel
  • H03M2201/4258 - Denominational
  • H03M2201/537 - Integration
  • H03M2201/60 - Fidelity improvement
  • H03M2201/6121 - Automatic
  • H03M2201/8132 - Transistors
  • H03M2201/8156 - Varistors
  • H03M2201/831 - Counters [2]
  • H03M2201/847 - Switches
  • H03M2201/91 - Theory

• US Classifications

  • 341 - Coded data generation or conversion