3702471

Information

• Patent Grant
• 3702471

• References
• Source

• Patent Number

  3,702,471

• Date Filed

  Not available

• Date Issued

  Tuesday, November 7, 1972
  52 years ago

• CPC

  • H03M1/308 - with additional pattern means for determining the absolute position
  • G01D5/34792 - with only digital scales or both digital and incremental scales
  • H03M1/32 - using cathode-ray tubes or analoguous two-dimensional deflection systems
  • H03M1/60 - with intermediate conversion to frequency of pulses

• US Classifications

  • 341 - Coded data generation or conversion