US PATENT SUBCLASS 156 / 181
.~.~.~.~ Article is sheet or web

Current as of: June, 1999
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156 /   HD   ADHESIVE BONDING AND MISCELLANEOUS CHEMICAL MANUFACTURE

1  DF  METHODS {7}
60  DF  .~ Surface bonding and/or assembly therefor {93}
166  DF  .~.~ Bonding of flexible filamentary material while in indefinite length or running length {5}
180  DF  .~.~.~ Of filamentary material only to form article {1}
181.~.~.~.~ Article is sheet or web

DEFINITION

Classification: 156/181

(under subclass 180) Processes in which the article made is a sheet or web.