3251055

Information

• Patent Grant
• 3251055

• References
• Source

• Patent Number

  3,251,055

• Date Filed

  Not available

• Date Issued

  Tuesday, May 10, 1966
  58 years ago

• CPC

  • H03M1/00 - Analogue/digital conversion Digital/analogue conversion
  • H03M2201/01 - First edition
  • H03M2201/192 - Measuring systems
  • H03M2201/194 - Control systems
  • H03M2201/2305 - in which a reference signal sweeps through the range of possible values
  • H03M2201/2322 - using a stepwise varying analogue reference signal
  • H03M2201/412 - representing linear position
  • H03M2201/4225 - Parallel
  • H03M2201/4233 - Bivalued
  • H03M2201/425 - Non-denominational
  • H03M2201/4279 - Pure
  • H03M2201/812 - Cathode ray tubes
  • H03M2201/8192 - Photoelectric devices
  • H03M2201/93 - Constructional details

• US Classifications

  • 382 - Image analysis
  • 250 - Radiant energy
  • 338 - Electrical resistors