US PATENT SUBCLASS 425 / 217
.~.~ Recycling type

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

215  DF  WITH MEANS TO GATHER EXCESS OR REJECTED STOCK MATERIAL {1}
216  DF  .~ Dynamic gatherer {1}
217.~.~ Recycling type

DEFINITION

Classification: 425/217

(under subclass 216) Apparatus including means to return the unused material back to a shaping or reshaping station for reuse.