US PATENT SUBCLASS 65 / 72
.~.~.~ With charging of mold cavity

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}
72.~.~.~ With charging of mold cavity {3}
73  DF  .~.~.~.~> By suction from upper surface of "pool" {1}
75  DF  .~.~.~.~> Through orifice in bottom wall of dispenser
76  DF  .~.~.~.~> With additional diverse shaping step

DEFINITION

Classification: 65/72

(under subclass 68) Processes which include the step of introducing a charge of molten glass into the mold cavity.

SEE OR SEARCH THIS CLASS, SUBCLASS:

122+, for a process of charging molten glass into a mold cavity not including a step of shaping the charge therein.

207+, for gob charging and shape imparting receptacle means.