FIELD: tourist outfits. SUBSTANCE: inflatable dish has body made of two gas-and-water tight elastic envelopes forming closed space with overlapped hole. Made on outer envelope is additional overlapped hole. Hollow stiffening ribs are secured over perimeter of bottom and/or on body side wall. Each rib has overlapped hole communicating with atmosphere. EFFECT: enhanced convenience, enlarged operating capabilities. 7 cl, 19 dwg
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Authors
Dates
1996-02-20—Published
1992-09-09—Filed