US PATENT SUBCLASS 427 / 173
.~.~ Lateral stretching

Current as of: June, 1999
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427 /   HD   COATING PROCESSES

171  DF  WITH STRETCHING OR TENSIONING {1}
172  DF  .~ Running lengths {4}
173.~.~ Lateral stretching

DEFINITION

Classification: 427/173

(under subclass 172) Processes wherein at least part of the tensioning or stretching is toward the sides of the running length which tends to widen it.

SEE OR SEARCH CLASS

26, Textiles: Cloth Finishing,

87+, for structure for spreading (i.e., transversely stretching) a running length web of cloth.