3482316

Information

• Patent Grant
• 3482316

• References
• Source

• Patent Number

  3,482,316

• Date Filed

  Not available

• Date Issued

  Tuesday, December 9, 1969
  55 years ago

• CPC

  • G01C21/22 - Plotting boards
  • G01B7/004 - for measuring coordinates of points
  • G01D5/12 - using electric or magnetic means
  • H03M1/00 - Analogue/digital conversion Digital/analogue conversion
  • H03M2201/01 - First edition
  • H03M2201/192 - Measuring systems
  • H03M2201/2114 - with denominational arrangement
  • H03M2201/2133 - with directional discrimination
  • H03M2201/2177 - using a recorded pattern
  • H03M2201/2196 - Constructional details
  • H03M2201/412 - representing linear position
  • H03M2201/4225 - Parallel
  • H03M2201/4233 - Bivalued
  • H03M2201/4266 - Decimal radix
  • H03M2201/52 - Digital conversions
  • H03M2201/521 - Bivalued/multivalued
  • H03M2201/523 - between different combination codes between different radices
  • H03M2201/915 - Code theory
  • H03M2201/93 - Constructional details

• US Classifications

  • 033 - Geometrical instruments
  • 341 - Coded data generation or conversion