US PATENT SUBCLASS 425 / 280
.~ Rotating or oscillating means to aid penetration of bulk

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

276  DF  MEANS EXCAVATING FROM A BULK SOURCE WITH SIMULTANEOUS SHAPING (E.G., ICE CREAM SCOOP OR PLUGGER, ETC.) {6}
280.~ Rotating or oscillating means to aid penetration of bulk

DEFINITION

Classification: 425/280

(under subclass 276) Apparatus including means to move the shaping surface or a portion thereof relative to the remaining apparatus to thereby aid insertion of the shaping surface in the bulk material.