US PATENT SUBCLASS 156 / 461
.~.~.~ Longitudinal bending


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

349  DF  SURFACE BONDING MEANS AND/OR ASSEMBLY MEANS THEREFOR {34}
443  DF  .~ With bending, folding, winding, or wrapping means {5}
459  DF  .~.~ For an indefinite or running length flexible web {6}
461.~.~.~ Longitudinal bending {5}
462  DF  .~.~.~.~> Corrugating
463  DF  .~.~.~.~> Plural sequential bending means
464  DF  .~.~.~.~> And means feeding discrete articles to web
465  DF  .~.~.~.~> Single web only {1}
467  DF  .~.~.~.~> And means uniting noncoextensive plural webs


DEFINITION

Classification: 156/461

(under subclass 459) Apparatus having means bending the web, the line of the bend extending in the direction of the length of the web.