US PATENT SUBCLASS 156 / 481
.~.~.~.~ Arcuate 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}
475  DF  .~.~ To configuration of part to which secured {6}
477.1  DF  .~.~.~ Plural, distinct, sequential bending or folding means {3}
481.~.~.~.~ Arcuate bending

DEFINITION

Classification: 156/481

(under subclass 477.1) Apparatus in which the bending means act in sequence to effect a curvilinear contour to the part being joined.