US PATENT SUBCLASS 229 / 177
.~.~ Panel has opening or notch to receive a portion of a folded corner connector (i.e., "corner fold" or "corner flap")

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


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}
177.~.~ Panel has opening or notch to receive a portion of a folded corner connector (i.e., "corner fold" or "corner flap")

DEFINITION

Classification: 229/177

Panel has opening or notch to receive a portion of a folded corner connector (i.e., "corner fold" or "corner flap"):

(under subclass 165) Subject matter wherein at least a part

of a laterally folded extension of an adjacent sidewall extends through a slit or cut-out in the panel.

(1) Note. The "laterally folded extension" (corner connector) may be either a foldable web element unitary with both side walls or a folded flap element which is unitary with only one of the adjacent sidewalls.

(2) 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.

SEE OR SEARCH THIS CLASS, SUBCLASS:

186+, for a box having a folded web corner element.

190+, for a box having a folded flap corner element. [figure]