US PATENT SUBCLASS 156 / 511
.~.~ Plural severing means each acting on a different work piece

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}
510  DF  .~ With cutting, punching, piercing, severing, or tearing {9}
511.~.~ Plural severing means each acting on a different work piece

DEFINITION

Classification: 156/511

(under subclass 510) Apparatus in which at least two separate severing devices each act on a discrete workpiece.

(1) Note. The workpieces need be discrete only during one of the cutting operations; thus, cutting a workpiece prior to uniting and then separate cutting of the united sandwich is included.