US PATENT SUBCLASS 425 / 178
.~ Including ram type feed of molding material or means to break bond between flask and contents

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


425 /   HD   PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS

175  DF  MEANS FORMING A MOLD; OR FLASK, PER SE {5}
178.~ Including ram type feed of molding material or means to break bond between flask and contents

DEFINITION

Classification: 425/178

(under subclass 175) Apparatus including (1) a container for mold forming material and a rod or ram type feeder to supply molding material thereto or (2) means to remove, eject, or facilitate removal of a mold from a container which confines the mold forming material.