US PATENT SUBCLASS 264 / 213
.~.~ Utilizing surface parting, anti-stick or release agent

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

165  DF  FORMING CONTINUOUS OR INDEFINITE LENGTH WORK {8}
212  DF  .~ By casting liquids on a solid supporting or shaping surface {5}
213.~.~ Utilizing surface parting, anti-stick or release agent

DEFINITION

Classification: 264/213

(under subclass 212) Processes in which removal of the formed article from the forming surface is facilitated by the use of anti-stick or adhesion preventing materials.

SEE OR SEARCH THIS CLASS, SUBCLASS:

130, for application of an anti-stick or adhesion preventing coating to a workpiece out of the mold.

338, for adhesion preventing coating of a mold is finite length article production.