3440642

Information

• Patent Grant
• 3440642

• References
• Source

• Patent Number

  3,440,642

• Date Filed

  Not available

• Date Issued

  Tuesday, April 22, 1969
  55 years ago

• CPC

  • H03M1/00 - Analogue/digital conversion Digital/analogue conversion
  • G06K7/081 - electrostatic
  • G09G3/045 - Selecting complete characters
  • G11C17/005 - with a storage element common to a large number of data
  • H03M2201/01 - First edition
  • H03M2201/192 - Measuring systems
  • H03M2201/198 - Computing systems
  • H03M2201/2114 - with denominational arrangement
  • H03M2201/217 - Capacitive
  • H03M2201/412 - representing linear position
  • H03M2201/4225 - Parallel
  • H03M2201/4233 - Bivalued
  • H03M2201/8132 - Transistors

• US Classifications

  • 341 - Coded data generation or conversion
  • 235 - Registers