3748445

Information

• Patent Grant
• 3748445

• References
• Source

• Patent Number

  3,748,445

• Date Filed

  Not available

• Date Issued

  Tuesday, July 24, 1973
  51 years ago

• CPC

  • G06M1/047 - for arithmetical operations
  • G06M3/14 - for registering difference of positive and negative actuations

• US Classifications

  • 377 - Electrical pulse counters, pulse dividers, or shift registers: circuits and systems
  • 235 - Registers