Carton flap holder
AssigneeSony Corporation
InventorWilliam Burns
Life of this patent
Estimating the term…
Abstract
A holder is provided to retain the closure flaps of a carton or container in an open configuration. The holder has three projecting prongs extending in parallel, spaced-apart relation from a spine portion. In using such holder, the central prong is extended downwardly at the inside of a corner of the carton while the two outer prongs extend downwardly at the outside of the carton adjacent the corner. When the holder is thus used, closure flaps of the carton, which are hinged to respective sides of the carton at the top, are held in downwardly folded open positions by the outer prongs of the holder.
Claims5
In combination, a container with closure flaps hingedly connected to the upper edges of respective sides of said container and adapted to be folded downwardly against said sides to open said container, and a holder for retaining said closure flaps of said container in said open condition, said holder comprising a spine portion, and a center prong and two outer prongs extending from a side of said spine portion, said prongs extending in a plane substantially parallel to each other from said spine portion and being spaced from each other to define slots between said prongs, said center prong and one of said outer prongs having parallel side surfaces which are angled approximately 45 degrees in relation to said plane of said prongs, said center prong and the other of said outer prongs having parallel side surfaces which are angled approximately 135 degrees in relation to said plane of said prongs, whereby upon sliding engagement of said holder with said container said closure flaps and container sides are received within said slots.
Dependencies are inferred from the claim text.