US PATENT SUBCLASS 117 / 212
.~.~.~.~.~ Pulling includes a horizontal component

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}
208  DF  .~.~ Seed pulling {7}
209  DF  .~.~.~ Including solid member shaping means other than seed or product (e.g., EDFG die) {2}
211  DF  .~.~.~.~ Including means forming a flat shape (e.g., ribbon) {1}
212.~.~.~.~.~ Pulling includes a horizontal component

DEFINITION

Classification: 117/212

Pulling includes a horizontal component:

(under subclass 211) Subject matter in which the pulling motion to form the flat single-crystal* product includes at least some horizontal component.

(1) Note. Cross-referencing to art collection 922 is precluded as unnecessarily duplicative.