US PATENT SUBCLASS 708 / 671
.~.~.~.~ Comparison

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


708 /   HD   ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING

100  DF  ELECTRICAL DIGITAL CALCULATING COMPUTER {10}
200  DF  .~ Particular function performed {26}
490  DF  .~.~ Arithmetical operation {27}
670  DF  .~.~.~ Addition/subtraction {11}
671.~.~.~.~ Comparison

DEFINITION

Classification: 708/671

Comparison:

(under subclass 670) Subject matter for comparing by determining the mathematical magnitude of the difference between two numbers.

SEE OR SEARCH THIS CLASS, SUBCLASS:

207, for determination of maximum of" or minimum of" a series of numbers by comparison.

SEE OR SEARCH CLASS

340, Communications: Electrical,

146.2, for digital comparator system.