US PATENT SUBCLASS 117 / 205
.~ For forming a platelet shape or a small diameter, elongate, generally cylindrical shape (e.g., whisker, fiber, needle, filament)

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}
205.~ For forming a platelet shape or a small diameter, elongate, generally cylindrical shape (e.g., whisker, fiber, needle, filament)

DEFINITION

Classification: 117/205

For forming a platelet shape or a small diameter, elongate, generally cylindrical shape (e.g., whisker, fiber, needle, filament):

(under subclass 200) Subject matter in which the apparatus produces single-crystal* product which is stated to be or appears to be a platelet shape or a small diameter, elongate, generally cylindrical shape (e.g., whisker, fiber, needle, filament).

(1) Note. Cross-referencing to art collections 921 or 922 is precluded as unnecessarily duplicative.

SEE OR SEARCH THIS CLASS, SUBCLASS:

75, for processes forming platelet or small diameter, elongate, generally cylindrical-shaped single-crystal* from the molten state.

87, for processes forming platelet or small diameter, elongate, generally cylindrical-shaped single-crystal* from the vapor or gaseous state.