US PATENT SUBCLASS 708 / 276
.~.~.~ Trigonometric

Current as of: June, 1999
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708 /   HD   ELECTRICAL COMPUTERS: ARITHMETIC PROCESSING AND CALCULATING

100  DF  ELECTRICAL DIGITAL CALCULATING COMPUTER {10}
200  DF  .~ Particular function performed {26}
270  DF  .~.~ Function generation {7}
276.~.~.~ Trigonometric

DEFINITION

Classification: 708/276

Trigonometric:

(under subclass 270) Subject matter where the desired waveform has trigonometric relationships.