US PATENT SUBCLASS 65 / 358
.~ Core drawing means

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

357  DF  MOLD WITH SEPARATING MEANS OR CLAMPING MEANS {2}
358.~ Core drawing means

DEFINITION

Classification: 65/358

(under subclass 357) Apparatus in which the separating action includes or consists of drawing a core from the mold.

SEE OR SEARCH THIS CLASS, SUBCLASS:

219+, for a combination of gob charging and blow molding means including movable core means.

250, for a plunger oppositely disposed from a movable core means.

315, for a press molding machine including core withdrawing

means.