US PATENT SUBCLASS 229 / 218
.~.~.~.~.~ Pour spout located in top wall at the intersection of only two sidewalls

Current as of: June, 1999
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229 /   HD   ENVELOPES, WRAPPERS, AND PAPERBOARD BOXES

100  DF  PAPERBOARD BOX {54}
200  DF  .~ Having means to facilitate opening the box by severing (e.g., tearing, cutting, piercing, etc.) box material or outer wrapper {14}
210  DF  .~.~ Tearing provides reusable closure {6}
215  DF  .~.~.~ Pour spout {2}
217  DF  .~.~.~.~ Pour spout includes at least part of the top wall {2}
218.~.~.~.~.~ Pour spout located in top wall at the intersection of only two sidewalls

DEFINITION

Classification: 229/218

Pour spout located in top wall at the intersection of only two sidewalls:

(under subclass 217) Subject matter wherein the pour spout is positioned in a corner of the upper-most receptacle wall above a corner formed by two upwardly extending receptacle walls and does not extend laterally past any other corner of the receptacle.