3375448

Information

• Patent Grant
• 3375448

• References
• Source

• Patent Number

  3,375,448

• Date Filed

  Not available

• Date Issued

  Tuesday, March 26, 1968
  56 years ago

• CPC

  • G06F7/68 - using pulse rate multipliers or dividers pulse rate multipliers or dividers per se
  • H03K23/66 - with a variable counting base
  • H03K23/662 - by adding or suppressing pulses
  • H03K23/665 - by presetting
  • H03L7/18 - using a frequency divider or counter in the loop
  • H03L7/195 - in which the counter of the loop counts between two different non zero numbers

• US Classifications

  • 377 - Electrical pulse counters, pulse dividers, or shift registers: circuits and systems
  • 330 - Amplifiers
  • 331 - Oscillators