3564429

Information

• Patent Grant
• 3564429

• References
• Source

• Patent Number

  3,564,429

• Date Filed

  Not available

• Date Issued

  Tuesday, February 16, 1971
  54 years ago

• CPC

  • H03K5/135 - by the use of time reference signals
  • H03K23/001 - using elements not covered by groups H03K23/002 and H03K23/74 - H03K23/84

• US Classifications

  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 377 - Electrical pulse counters, pulse dividers, or shift registers: circuits and systems