3447146

Information

• Patent Grant
• 3447146

• References
• Source

• Patent Number

  3,447,146

• Date Filed

  Not available

• Date Issued

  Tuesday, May 27, 1969
  55 years ago

• CPC

  • H03M1/00 - Analogue/digital conversion Digital/analogue conversion
  • H03M2201/01 - First edition
  • H03M2201/196 - Communications systems
  • H03M2201/225 - using plural stages
  • H03M2201/2283 - with scaling between the steps or stages
  • H03M2201/4105 - Positive/negative indication
  • H03M2201/4135 - Momentary value
  • H03M2201/4204 - positive/negative indication
  • H03M2201/4237 - Multivalued
  • H03M2201/425 - Non-denominational
  • H03M2201/4291 - Unit distance code
  • H03M2201/8128 - Diodes

• US Classifications

  • 341 - Coded data generation or conversion