3190962

Information

• Patent Grant
• 3190962

• References
• Source

• Patent Number

  3,190,962

• Date Filed

  Not available

• Date Issued

  Tuesday, June 22, 1965
  59 years ago

• CPC

  • H04M3/36 - Statistical metering
  • H03M1/00 - Analogue/digital conversion Digital/analogue conversion
  • H03M2201/01 - First edition
  • H03M2201/196 - Communications systems
  • H03M2201/2125 - Providing an incremental position
  • H03M2201/2177 - using a recorded pattern
  • H03M2201/311 - with plural stages
  • H03M2201/3115 - Simultaneous addition or subtraction of selected values
  • H03M2201/3178 - Capacitors
  • H03M2201/4135 - Momentary value
  • H03M2201/4212 - Serial
  • H03M2201/4225 - Parallel
  • H03M2201/4233 - Bivalued
  • H03M2201/425 - Non-denominational
  • H03M2201/4279 - Pure
  • H03M2201/512 - Mechanical/electrical
  • H03M2201/8128 - Diodes
  • H03M2201/8132 - Transistors
  • H03M2201/848 - Relays

• US Classifications

  • 379 - Telephonic communications
  • 377 - Electrical pulse counters, pulse dividers, or shift registers: circuits and systems