US PATENT SUBCLASS 65 / 35
.~ With vibrating, oscillating or agitating a preform

Current as of: June, 1999
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65 /   HD   GLASS MANUFACTURING

17.1  DF  PROCESSES {32}
35.~ With vibrating, oscillating or agitating a preform

DEFINITION

Classification: 65/35

(under subclass 17.1) Processes which include the step of moving a glass preform up and down or to and fro or a combination of such motions.

SEE OR SEARCH THIS CLASS, SUBCLASS:

178+, for means to agitate molten glass in combination with glass working or treating means.

302, for article forming means utilizing mold motion in forming.