US PATENT SUBCLASS 425 / 236
.~ Including positive means to eject product

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

233  DF  SETS OF PRESS COUPLES COMPRISING REGISTERING FEMALE MOLD CAVITIES {4}
236.~ Including positive means to eject product

DEFINITION

Classification: 425/236

(under subclass 233) Apparatus which comprises positive apparatus means, e.g.., ejector pin or compressed air means, to eject the formed product.