US PATENT SUBCLASS 264 / 76
.~ By calendering

Current as of: June, 1999
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264 /   HD   PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES

73  DF  RANDOM VARIEGATED COLORING DURING MOLDING {4}
76.~ By calendering

DEFINITION

Classification: 264/76

(under subclass 73) Processes wherein the variegated coloring is produced by sheeting differently colored materials between coacting rollers.

SEE OR SEARCH THIS CLASS, SUBCLASS:

175, for processes of forming a continuous or running length article, per se, by a calendering operation.