Envelopes – wrappers – and paperboard boxes – Wrapper – Bottle
Patent
1981-10-30
1983-10-18
Ross, Herbert F.
Envelopes, wrappers, and paperboard boxes
Wrapper
Bottle
229 15B, 229 45, B65D 536, B65D 542
Patent
active
044101295
ABSTRACT:
An open-ended collapsible paperboard container includes front and back wall panels, and side wall panels tapering to a bottom edge joining the front and back wall panels. In one embodiment of the invention, the side wall panels widen from the bottom edge to a location less than half the distance to the top of the container, and extend therefrom at essentially the same width to the top of the container. In a second embodiment of the invention, the side wall panels comprise diamond-shaped scores which bow inwardly, the diamond-shaped scores encompassing less than one-half the height of the container.
REFERENCES:
patent: 2067998 (1937-01-01), Williamson
patent: 2740576 (1956-04-01), Franck
patent: 2787408 (1957-04-01), Andre
Rock-Tenn Company
Ross Herbert F.
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