US PATENT SUBCLASS 264 / 145
.~ Forming continuous work followed by cutting

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

138  DF  WITH SEVERING, REMOVING MATERIAL FROM PREFORM MECHANICALLY, OR MECHANICALLY SUBDIVIDING WORKPIECE {10}
145.~ Forming continuous work followed by cutting {2}
146  DF  .~.~> Slitting longitudinally {1}
148  DF  .~.~> Extruding followed by cutting to length {3}

DEFINITION

Classification: 264/145

(under subclass 138) Processes which include the prior step of forming a continuous or indefinite length article.