US PATENT SUBCLASS 425 / 176
.~ Including means to separate subsequently molded product from formed mold (e.g., destructible starch type, etc.)

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

175  DF  MEANS FORMING A MOLD; OR FLASK, PER SE {5}
176.~ Including means to separate subsequently molded product from formed mold (e.g., destructible starch type, etc.)

DEFINITION

Classification: 425/176

(under subclass 175) Apparatus including means to remove the formed product from the material comprising the mold.

(1) Note. Included here are sieves to separate molded products from mold forming material which material in many instances is starch or sand.

SEE OR SEARCH THIS CLASS, SUBCLASS:

197+, for molding means with screens or perforators when said molding means is not a mold forming means.