US PATENT SUBCLASS 425 / 423
.~.~ Female mold moving into a mating relationship with a male shaping member

Current as of: June, 1999
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425 /   HD   PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS

406  DF  PRESS FORMING APPARATUS HAVING OPPOSED PRESS MEMBERS {6}
412  DF  .~ Male shaping member and female mold {11}
423.~.~ Female mold moving into a mating relationship with a male shaping member

DEFINITION

Classification: 425/423

(under subclass 412) Apparatus comprising a reciprocating female mold cavity adapted to move into a coacting relationship with a male shaping member to compress material therein.

SEE OR SEARCH THIS CLASS, SUBCLASS:

125, for forming a composite by moving a female mold toward a preform support.

349, for sets of reciprocating molds and stationary plungers.

399, for similar devices for reshaping a preform.

415, for a female mold movably associated with opposed press surfaces positioned therein.