US PATENT SUBCLASS 264 / 37.12
.~.~ The liquid is, or is part of, an extrudant bath

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

37.1  DF  RECYCLING OF RECLAIMED OR PURIFIED PROCESS MATERIAL (NOT RECYCLED CONSUMER USED ARTICLES) {6}
37.11  DF  .~ Vaporizing to recycle liquid {2}
37.12.~.~ The liquid is, or is part of, an extrudant bath

DEFINITION

Classification: 264/37.12

The liquid is, or is part of, an extrudant bath:

(under subclass 37.11) Processes wherein the liquid is, or is part of, an extrudant receiving liquid bath process material.