Envelopes – wrappers – and paperboard boxes – Paperboard box – Including a polygonal – nonrectangular wall
Patent
1990-06-15
1992-01-28
Foster, Jimmy G.
Envelopes, wrappers, and paperboard boxes
Paperboard box
Including a polygonal, nonrectangular wall
206806, 229162, 383120, B65D 2554, B65D 3028
Patent
active
050837001
ABSTRACT:
The improved display package of the present invention has a substantially triangular shape in longitudinal cross-section. The package is formed from substantially rectangular front and matching back panels. A pair of side panels are attached to the front and back panels. Each of the side panels is also rectangular in shape in the unfolded state, but includes an inwardly disposed triangular subpanel when folded along triangular-shaped fold lines.
REFERENCES:
patent: 1759613 (1930-05-01), Greene
patent: 2177972 (1939-10-01), Altheimer
patent: 2831624 (1958-04-01), Lever
patent: 3144931 (1964-08-01), Long
patent: 3166235 (1965-01-01), Schroeder
patent: 3308996 (1967-03-01), Beck
patent: 3312337 (1967-04-01), Martin
patent: 3690523 (1972-09-01), Link
patent: 4243171 (1981-01-01), Prin
patent: 4402452 (1983-09-01), Kupersmit
patent: 4638912 (1987-01-01), Graf
Gullett Jan
Mello Frank C.
Bil Mar Foods, Inc.
Foster Jimmy G.
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