Special receptacle or package – Structural features for nesting identical receptacles or... – Noncircular receptacles
Patent
1992-10-01
1993-10-19
Shoap, Allan N.
Special receptacle or package
Structural features for nesting identical receptacles or...
Noncircular receptacles
206515, 206508, 220380, 220212, 220912, B65D 2102
Patent
active
052537587
ABSTRACT:
A stackable device is disclosed comprising a cooking vessel with tapered sidewalls, lid halves and a handle, whereby the lid halves slidably mount to the cookware vessel and contain apertures for draining and pouring excess liquid therefrom, and whereby the lid halves contain locking channels which interlock and mate with stacking leg projections depending downwardly from the bottom surface. Whereby once the lid halves are attached to the projections of the bottom surface, one unit may be placed within the cavity of another unit for stacking to accommodate convenient packaging, storage and display. In addition, by attaching the lid halves to the bottom surface of the cooking container, lids are prevented from being lost.
REFERENCES:
patent: 2980280 (1961-04-01), Herlow
patent: 4161252 (1979-07-01), Howells
patent: 4204609 (1980-05-01), Kuhn
patent: 4580680 (1986-04-01), Wind
patent: 4733790 (1988-03-01), Stein
patent: 4742933 (1988-05-01), Panick
patent: 4951832 (1990-08-01), Tenney et al.
patent: 5048688 (1991-09-01), Hicks, Jr.
patent: 5184745 (1993-02-01), Havens et al.
Castellano S.
Shoap Allan N.
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