US PATENT SUBCLASS 65 / 98
.~.~.~ Simultaneously forming plural separate sheets

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

17.1  DF  PROCESSES {32}
66  DF  .~ Forming product or preform from molten glass {7}
90  DF  .~.~ Sheet {7}
98.~.~.~ Simultaneously forming plural separate sheets

DEFINITION

Classification: 65/98

(under subclass 90) Processes which involves formation at the same time of at least two separate and distinct glass sheets from the same or different sources.

SEE OR SEARCH THIS CLASS, SUBCLASS:

52, for a process of bonding glass to metal which includes a forming of at least two glass sheets which may be formed from the same or different source.

53, for a process of forming plural sheets from the same source and bonding the formed sheets to each other or to another formed part.