Inflatable Bed
First Claim
1. An inflatable bed comprising:
- a top sheet;
a bottom sheet;
an endless surrounding belt interconnecting peripheries of said top and bottom sheets, andcooperating with said top and bottom sheets to define an inflatable space thereamong, said surrounding belt having a bow tie shaped cross-section and including vertically opposite upper and lower hollow portions, said upper hollow portion having a first surrounding surface that confronts said inflatable space and that is connected to the periphery of said top sheet, said lower hollow portion having a second surrounding surface that confronts said inflatable space and that is connected to the periphery of said bottom sheet; and
a plurality of pull belts disposed in said inflatable space, each of said pull belts having opposite top and bottom edges that are connected respectively to said top and bottom sheets.
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Accused Products
Abstract
An inflatable bed includes a top sheet, a bottom sheet, an endless surrounding belt, and a plurality of pull belts. The surrounding belt cooperates with the top and bottom sheets to define an inflatable space. The surrounding belt has a bow tie shaped cross-section and includes vertically opposite upper and lower hollow portions. The upper hollow portion has a first surrounding surface confronting the inflatable space and connected to a periphery of the top sheet. The lower hollow portion has a second surrounding surface confronting the inflatable space and connected to a periphery of the bottom sheet. The pull belts are disposed in the inflatable space. Each of the pull belts has opposite top and bottom edges connected respectively to the top and bottom sheets.
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Citations
3 Claims
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1. An inflatable bed comprising:
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a top sheet; a bottom sheet; an endless surrounding belt interconnecting peripheries of said top and bottom sheets, and cooperating with said top and bottom sheets to define an inflatable space thereamong, said surrounding belt having a bow tie shaped cross-section and including vertically opposite upper and lower hollow portions, said upper hollow portion having a first surrounding surface that confronts said inflatable space and that is connected to the periphery of said top sheet, said lower hollow portion having a second surrounding surface that confronts said inflatable space and that is connected to the periphery of said bottom sheet; and a plurality of pull belts disposed in said inflatable space, each of said pull belts having opposite top and bottom edges that are connected respectively to said top and bottom sheets. - View Dependent Claims (2, 3)
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Specification