US PATENT SUBCLASS 65 / 78
.~.~.~.~ Diverse

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}
68  DF  .~.~ Initial forming of hollow product or preform in mold cavity {6}
77  DF  .~.~.~ With additional forming step {1}
78.~.~.~.~ Diverse {1}
79  DF  .~.~.~.~.~> Press and blow {1}

DEFINITION

Classification: 65/78

(under subclass 77) Processes comprising different steps of forming.

SEE OR SEARCH THIS CLASS, SUBCLASS:

227+, for diverse distinct glassworking apparatus.