US PATENT SUBCLASS 425 / 96
.~ Separate means applying material directly to shaping means, dough divider trap chamber, or between work and shaping means

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

90  DF  WITH MEANS APPLYING COATING (E.G., PARTING, ETC.) MATERIAL TO WORK OR WORK CONTACT MEANS {8}
96.~ Separate means applying material directly to shaping means, dough divider trap chamber, or between work and shaping means {3}
97  DF  .~.~> By means injecting material into extrusion head or nozzle
98  DF  .~.~> To female mold or dough divider trap chamber {1}
101  DF  .~.~> To endless surface type shaping means

DEFINITION

Classification: 425/96

(under subclass 90) Apparatus wherein the means applies a coating material to (1) a shape imparting surface or (2) between a shape imparting surface and material being shaped by said surface.

(1) Note. Included under this definition of shape imparting surface is a dough divider trap chamber.