US PATENT SUBCLASS 493 / 362
.~.~ With advancing work from first to second station

Current as of: June, 1999
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493 /   HD   MANUFACTURING CONTAINER OR TUBE FROM PAPER; OR OTHER MANUFACTURING FROM A SHEET OR WEB

340  DF  WITH CUTTING, BREAKING, TEARING, OR ABRADING {9}
361  DF  .~ Plural cutting, breaking, tearing, or abrading stations {1}
362.~.~ With advancing work from first to second station

DEFINITION

Classification: 493/362

With advancing work from first to second station:

(under subclass 361) Method or apparatus wherein a workpiece is treated at the first location and then progressively moved to the second location.