3540040

Information

• Patent Grant
• 3540040

• References
• Source

• Patent Number

  3,540,040

• Date Filed

  Not available

• Date Issued

  Tuesday, November 10, 1970
  54 years ago

• CPC

  • H03M1/00 - Analogue/digital conversion Digital/analogue conversion
  • G01D5/252 - a combination of conductors or channels
  • H03M2201/01 - First edition
  • H03M2201/196 - Communications systems
  • H03M2201/2114 - with denominational arrangement
  • H03M2201/214 - Anti-ambiguity arrangements
  • H03M2201/2185 - Photoelectric
  • H03M2201/4125 - representing angular position
  • H03M2201/4212 - Serial
  • H03M2201/4233 - Bivalued
  • H03M2201/4262 - Binary radix
  • H03M2201/81 - Electrical components
  • H03M2201/8192 - Photoelectric devices
  • H03M2201/847 - Switches
  • H03M2201/849 - Choppers

• US Classifications

  • 341 - Coded data generation or conversion