Special receptacle or package – With pallet feature – Knockdown or collapsible type
Patent
1989-11-13
1991-05-14
Elkins, Gary E.
Special receptacle or package
With pallet feature
Knockdown or collapsible type
206617, 229905, B65D 554
Patent
active
050148559
ABSTRACT:
A rectangular box carton according to the present invention has generally rectangular front, bottom, back, cover and closure panels. The front, bottom, back, cover and closure panels are consecutively joined at parallel fold lines. The closure panel is overlapped on and connected to the front panel to form a tube of generally rectangular cross section. Left and right endwall flap structures close the ends of the tube. Each endwall flap structure has a hood flap attached to said cover panel and adapted to form with the cover and closure panels a hinged, hooded lid that is opened by breaking the connection between the closure panel and front panel. Thereafter the lid is hinged to open and close to give access to contents of the carton. A tear filament is affixed to and across the inner surface of the closure panel to aid in severing the closure panel from the front panel.
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patent: 4621736 (1986-11-01), Roccaforte
patent: 4669614 (1987-06-01), Froom
patent: 4723658 (1988-02-01), Steel
patent: 4773542 (1988-09-01), Schillinger et al.
Envelope shown in FIGS. 1-8 of Ser. No. 06/836,052 (abandoned).
Elkins Gary E.
Waldorf Corporation
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