US PATENT SUBCLASS 249 / 173
.~ Longitudinally split, resilient cylindrical mold having means to maintain in a contracted position

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

117  DF  CONTAINER-TYPE MOLDING DEVICE {14}
173.~ Longitudinally split, resilient cylindrical mold having means to maintain in a contracted position

DEFINITION

Classification: 249/173

(under subclass 117) Apparatus comprising a longitudinally split, resilient cylinder having means to maintain the

cylinder in a contracted molding position.

SEE OR SEARCH THIS CLASS, SUBCLASS:

178+, for core composed of resilient material having means to expand or contract the core by bending or flexing.

SEE OR SEARCH CLASS

24, Buckles, Buttons, Clasps, etc.,

19+, for hose-clamp type structures; see the search notes thereunder.