3581306

Information

• Patent Grant
• 3581306

• References
• Source

• Patent Number

  3,581,306

• Date Filed

  Not available

• Date Issued

  Tuesday, May 25, 1971
  53 years ago

• CPC

  • H03M1/00 - Analogue/digital conversion Digital/analogue conversion
  • H03M2201/01 - First edition
  • H03M2201/192 - Measuring systems
  • H03M2201/2133 - with directional discrimination
  • H03M2201/2185 - Photoelectric
  • H03M2201/2192 - Radiation other than visible light
  • H03M2201/4125 - representing angular position
  • H03M2201/4204 - positive/negative indication
  • H03M2201/4212 - Serial
  • H03M2201/4225 - Parallel
  • H03M2201/4233 - Bivalued
  • H03M2201/425 - Non-denominational
  • H03M2201/4262 - Binary radix
  • H03M2201/533 - Goniometric
  • H03M2201/72 - Computing
  • H03M2201/91 - Theory
  • H03M2201/93 - Constructional details

• US Classifications

  • 341 - Coded data generation or conversion
  • 250 - Radiant energy