US PATENT SUBCLASS 229 / 160
.~.~.~ Access opening includes a rim for supporting a wall extension


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}
124  DF  .~ With closure for an access opening {7}
126  DF  .~.~ Foldable wall extension (e.g., closure flap) {13}
160.~.~.~ Access opening includes a rim for supporting a wall extension


DEFINITION

Classification: 229/160

Access opening includes a rim for supporting a wall extension:

(under subclass 126) Subject matter wherein the box includes a ledge which extends around a portion of the perimeter of the opening and upon which the foldable wall extension rests when it is in its closed position. [figure]

SEE OR SEARCH THIS CLASS, SUBCLASS:

125.35, for a separate closure which is bonded to a box rim or horizontal flange.