Pizza tray and lid

Details Pizza tray and lid Pizza tray and lid

1990-05-10

1990-12-25

Elkins, Gary E.

Envelopes, wrappers, and paperboard boxes

Paperboard box

Including a polygonal, nonrectangular wall

229109, 22912536, 229168, 229178, 229906, B65D 528

Patent

active

049796674

ABSTRACT:
A package for carryout food such as pizza includes a polygonal shaped tray and a separate lid. The tray is prepared from a single blank of paperboard or the like and includes a generally polygonal shaped bottom panel with integral side wall segments. At least four opposed side wall segments are provided with slotted false interior walls which support and retain the separate lid in place after the food is packaged.

REFERENCES:
patent: 2056297 (1936-10-01), Rood
patent: 2483063 (1949-09-01), Ray
patent: 2705589 (1955-04-01), Steele
patent: 2751138 (1956-06-01), Laver
patent: 2875942 (1959-03-01), Wilson
patent: 3162350 (1964-12-01), Miller
patent: 3462065 (1969-08-01), Asman
patent: 3981431 (1976-09-01), Matsuyama
patent: 4054241 (1977-10-01), Meyers et al.
patent: 4765534 (1988-08-01), Zion et al.

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