US PATENT SUBCLASS 117 / 221
.~.~.~ Havind details of a stabilizing feature

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

200  DF  APPARATUS {4}
206  DF  .~ For crystallization from liquid or supercritical state {5}
219  DF  .~.~ Having means for producing a moving solid-liquid-solid zone {3}
221.~.~.~ Havind details of a stabilizing feature

DEFINITION

Classification: 117/221

Having details of a stabilizing feature:

(under subclass 219) Subject matter in which means for stabilizing the apparatus are provided in some detail.

(1) Note. Merely providing for stabilizing means is not sufficient for placement here.