US PATENT SUBCLASS 702 / 31
.~.~ Specific operation control system

Current as of: June, 1999
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702 /   HD   DATA PROCESSING: MEASURING, CALIBRATING, OR TESTING

1  DF  MEASUREMENT SYSTEM IN A SPECIFIC ENVIRONMENT {6}
22  DF  .~ Chemical analysis {6}
31.~.~ Specific operation control system

DEFINITION

Classification: 702/31

Specific operation control system:

(under subclass 22) Subject matter comprising means for controlling internal operation (e.g., memory access, interrupt processing, etc.) or input or output operation of the data processing system or calculating computer.

SEE OR SEARCH THIS CLASS, SUBCLASS:

23, for chemical quantitative determination.