3421020

Information

• Patent Grant
• 3421020

• References
• Source

• Patent Number

  3,421,020

• Date Filed

  Not available

• Date Issued

  Tuesday, January 7, 1969
  56 years ago

• CPC

  • G06G7/25 - for discontinuous functions
  • G06G7/04 - input or output devices
  • H04B14/044 - Sample and hold circuits
  • H03M1/44 - Sequential comparisons in series-connected stages with change in value of analogue signal

• US Classifications

  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 330 - Amplifiers
  • 341 - Coded data generation or conversion