3149282

Information

• Patent Grant
• 3149282

• References
• Source

• Patent Number

  3,149,282

• Date Filed

  Not available

• Date Issued

  Tuesday, September 15, 1964
  60 years ago

• CPC

  • H03M1/00 - Analogue/digital conversion Digital/analogue conversion
  • H03M2201/01 - First edition
  • H03M2201/192 - Measuring systems
  • H03M2201/225 - using plural stages
  • H03M2201/2266 - in which the reference is modified at each step or stage
  • H03M2201/4135 - Momentary value
  • H03M2201/4204 - positive/negative indication
  • H03M2201/4225 - Parallel
  • H03M2201/4266 - Decimal radix
  • H03M2201/847 - Switches
  • H03M2201/849 - Choppers

• US Classifications

  • 324 - Electricity: measuring and testing
  • 341 - Coded data generation or conversion