US PATENT SUBCLASS 249 / 158
.~.~ By mold wall movable transversely between walls of mold

Current as of: June, 1999
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249 /   HD   STATIC MOLDS

117  DF  CONTAINER-TYPE MOLDING DEVICE {14}
155  DF  .~ Adjustable, forming different size or shaped product {4}
158.~.~ By mold wall movable transversely between walls of mold

DEFINITION

Classification: 249/158

(under subclass 155) Apparatus having a transverse mold surface movably mounted between mold walls.

SEE OR SEARCH THIS CLASS, SUBCLASS:

136, for mold having a bottom movable through upstanding mold walls.