US PATENT SUBCLASS 229 / 178
.~.~ Panel or panel portion projects into an opening or notch in the box material

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

100  DF  PAPERBOARD BOX {54}
165  DF  .~ A sidewall includes a horizontally or downwardly extending panel attached along a horizontal fold line which is spaced above the box bottom {10}
178.~.~ Panel or panel portion projects into an opening or notch in the box material {1}
179  DF  .~.~.~> Opening or notch located in folded corner connector (i.e., "corner fold" or "corner flap")

DEFINITION

Classification: 229/178

Panel or panel portion projects into an opening or notch in the box material:

(under subclass 165) Subject matter wherein at least a portion of the panel extends through a slit or a cutout in the box material.

(1) Note. A cutout may include an aperture which is totally surrounded by box material or an aperture which extends to an edge and is only partially surrounded by box material. [figure]