US PATENT SUBCLASS 425 / 172
.~.~ Element is means determining product size

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

169  DF  WITH INDICATOR, SIGNAL, RECORDER, ILLUMINATOR, OR INSPECTION MEANS {3}
171  DF  .~ For determining, observing, or recording position of adjustable element {1}
172.~.~ Element is means determining product size

DEFINITION

Classification: 425/172

(under subclass 171) Apparatus wherein the adjustable machine element regulates the size of the product to be formed.