3737897

Information

• Patent Grant
• 3737897

• References
• Source

• Patent Number

  3,737,897

• Date Filed

  Not available

• Date Issued

  Tuesday, June 5, 1973
  51 years ago

• CPC

  • H03M1/00 - Analogue/digital conversion Digital/analogue conversion
  • H03M2201/01 - First edition
  • H03M2201/2311 - using a continuously varying analogue reference signal
  • H03M2201/4105 - Positive/negative indication
  • H03M2201/4135 - Momentary value
  • H03M2201/4204 - positive/negative indication
  • H03M2201/4212 - Serial
  • H03M2201/4225 - Parallel
  • H03M2201/4233 - Bivalued
  • H03M2201/425 - Non-denominational
  • H03M2201/4262 - Binary radix
  • H03M2201/4279 - Pure
  • H03M2201/712 - at input
  • H03M2201/715 - Electrical
  • H03M2201/8128 - Diodes
  • H03M2201/8132 - Transistors
  • H03M2201/8144 - Zener diodes

• US Classifications

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