US PATENT SUBCLASS 493 / 235
.~.~.~.~ Severing of container or container blank from web

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

51  DF  CONTAINER MAKING {2}
186  DF  .~ Pliable container (e.g., bag, envelope, etc.) {9}
227  DF  .~.~ With cutting, breaking, tearing, or abrading {5}
231  DF  .~.~.~ Including folding {3}
235.~.~.~.~ Severing of container or container blank from web {1}
236  DF  .~.~.~.~.~> By severing means moving with work

DEFINITION

Classification: 493/235

Severing of container or container blank from web:

(under subclass 231) Method or apparatus including subdividing a finished receptacle or a sheet from a web.

SEE OR SEARCH THIS CLASS, SUBCLASS:

239, for making a pliable container and severing a container or container blank from a web.