US PATENT SUBCLASS 117 / 39
.~.~.~ With responsive control

Current as of: June, 1999
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117 /   HD   SINGLE-CRYSTAL, ORIENTED-CRYSTAL, AND EPITAXY GROWTH PROCESSES; NON-COATING APPARATUS THEREFOR

11  DF  PROCESSES OF GROWTH FROM LIQUID OR SUPERCRITICAL STATE {7}
37  DF  .~ Having moving solid-liquid-solid region {8}
38  DF  .~.~ Including a step of measuring, testing, or sensing {1}
39.~.~.~ With responsive control

DEFINITION

Classification: 117/39

With responsive control:

(under subclass 38) Subject matter further including a step of controlling a specified parameter or condition in response to the measured, tested, or sensed condition or parameter.