US PATENT SUBCLASS 425 / 349
.~.~.~ Reciprocable mold, non-reciprocable plunger

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  DF  .~ Traveling female mold {1}
348 R  DF  .~.~ Orbiting {3}
349.~.~.~ Reciprocable mold, non-reciprocable plunger

DEFINITION

Classification: 425/349

(under subclass 348) Apparatus wherein the female molding means move back and forth along a linear path and are brought into pressure engagement with male molding means which are stationary or move along a nonlinear path.