US PATENT SUBCLASS 53 / 230
.~.~.~ Package advanced through succeeding fold chute

Current as of: June, 1999
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53 /   HD   PACKAGE MAKING

203  DF  WRAPPING MACHINES {8}
220  DF  .~ Cover-wiping passage or pocket for initial wrap {2}
228  DF  .~.~ U-fold forming initial wrap {3}
230.~.~.~ Package advanced through succeeding fold chute {1}
231  DF  .~.~.~.~> Via intermediate non-folding carrier

DEFINITION

Classification: 53/230

(under subclass 228) Apparatus in which the package as it leaves the U-fold passage is then moved through a second passage containing folding elements which are stationary with respect to the passage.

SEE OR SEARCH THIS CLASS, SUBCLASS:

224+, for wrapping machines in which a package having an initial cup or pouch wrap is passed through a succeeding folding chute.