3711693

Information

• Patent Grant
• 3711693

• References
• Source

• Patent Number

  3,711,693

• Date Filed

  Not available

• Date Issued

  Tuesday, January 16, 1973
  52 years ago

• CPC

  • G06F7/494 - Adding Subtracting
  • G06F7/508 - using carry look-ahead circuits
  • G06F7/575 - Basic arithmetic logic units
  • G06F2207/3836 - One's complement
  • G06F2207/4921 - Single digit adding or subtracting

• US Classifications

  • 708 - Electrical computers: arithmetic processing and calculating