US PATENT SUBCLASS 327 / 248
.~.~.~ With adder


Current as of: June, 1999
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327 /   HD   MISCELLANEOUS ACTIVE ELECTRICAL NONLINEAR DEVICES, CIRCUITS, AND SYSTEMS

100  DF  SIGNAL CONVERTING, SHAPING, OR GENERATING {29}
231  DF  .~ Phase shift by less than period of input {7}
237  DF  .~.~ Variable or adjustable {9}
248.~.~.~ With adder {1}
249  DF  .~.~.~.~> Having multiple outputs


DEFINITION

Classification: 327/248

With adder:

(under subclass 237) Subject matter wherein a variable or adjustable device includes a circuit which produces the sum of two or more quantities impressed on it.

SEE OR SEARCH THIS CLASS, SUBCLASS:

361, for algebraic summing circuits.

SEE OR SEARCH CLASS

708, Electrical Computers: Arithmetic Processing and Calculating, subclass

670+, for a digital computer providing addition or subtraction.