US PATENT SUBCLASS 156 / 269
.~.~.~ Of continuous or running length bonded 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}
250  DF  .~.~ With cutting, punching, tearing or severing {8}
269.~.~.~ Of continuous or running length bonded web {2}
270  DF  .~.~.~.~> One web only
271  DF  .~.~.~.~> Continuous longitudinal slitting

DEFINITION

Classification: 156/269

(under subclass 250) Processes in which the severing operation is performed on a workpiece of indefinite length or continuously moving during the cutting operation.

(1) Note. See the class definition, Glossary for the definition of "Indefinite Length Work".