US PATENT SUBCLASS 425 / 347
.~ Traveling female mold

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

346  DF  SETS OF MALE-FEMALE PRESS MOLDS {2}
347.~ Traveling female mold {1}
348 R  DF  .~.~> Orbiting {3}

DEFINITION

Classification: 425/347

(under subclass 346) Apparatus comprising female molding means mounted for movement other than that necessary to perform the molding operation.

(1) Note. Excluded under this definition of traveling is motion caused by vibrating in situ or moving a limited yielding surface in the female mold.