US PATENT SUBCLASS 156 / 551
.~.~.~.~.~.~ Fluid applied to plural workpieces

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}
538  DF  .~ With work feeding or handling means {4}
539  DF  .~.~ For plural parts or plural areas of single part {3}
543  DF  .~.~.~ Indefinite or running length work {6}
547  DF  .~.~.~.~ Means applying fluent adhesive or adhesive activator material between layers {2}
549  DF  .~.~.~.~.~ Plural indefinite length or running length workpieces {2}
551.~.~.~.~.~.~ Fluid applied to plural workpieces

DEFINITION

Classification: 156/551

(under subclass 549) Apparatus in which either (1) a single applying means is contacted by separate workpieces before association, or (2) separate applying means each apply material to separate workpieces.