Thermally compartmented lunch box apparatus including gel sacks

Details Thermally compartmented lunch box apparatus including gel sacks Thermally compartmented lunch box apparatus including gel sacks

1992-07-20

1993-11-09

Gehman, Bryon P.

Special receptacle or package

Combined or convertible

Packaged assemblage or kit

624571, 126261, 206549, 220524, A45C 1120

Patent

active

052595064

ABSTRACT:
A lunch box structure includes spaced compartments, each having a separate lid removably mounted overlying each compartment, with each lid including a chamber to receive respective heating and cooling packets therewithin to direct and isolate the compartments by way of an intermediate air chamber.

REFERENCES:
patent: 966264 (1910-08-01), Sultzbauth
patent: 1231562 (1917-07-01), Bruegger
patent: 1549269 (1925-08-01), Koree et al.
patent: 1874882 (1932-08-01), Brown
patent: 1979222 (1934-10-01), Goodwin
patent: 2034472 (1936-03-01), Kesslinger
patent: 2038218 (1936-04-01), Holt
patent: 2239128 (1941-04-01), Sykes
patent: 3640420 (1972-02-01), Carter et al.
patent: 3734336 (1973-05-01), Rankow et al.
patent: 3945496 (1976-03-01), Gaetano
patent: 4830190 (1989-05-01), Inagaki

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