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US 5,664,273 AGranted
Mattress assembly
OwnerKelly M. Obriotinventor
Life of this patent
Estimating the term…
Abstract
A mattress assembly designed to allow passive air to flow through the mattress and away from a baby. The mattress assembly includes a lightweight frame member with openings on all four sides and a breathable slip-on mattress cover which fits snugly over the frame. An infant is positioned upon the mattress over the bed frame opening, thereby allowing the air to pass through the breathable mattress cover.
Claims16
A mattress assembly, comprising:
- frame member disposable on a desired surface including sidewalls defining an opening therebetween, said frame member having a top surface and a bottom surface, said bottom surface having at least one recessed portion for allowing air passage between said recessed portion;
- and
- a mattress cover, made from a breathable/porous fabric material, suspended across said opening of said frame member and releasably secured to said frame member.
A mattress assembly, comprising:
- a generally rectangular plastic frame member disposable upon a desired surface including four sidewalls defining an opening therebetween, said plastic frame member having a top surface and a bottom surface, said bottom surface having at least one recessed portion for allowing air passage between said recessed portion;
- a cover member, made from a breathable/porous fabric material, supported in tension across said opening of said frame structure;
- and
- means for releasably securing said cover member to said frame structure.
1 more element
A mattress assembly, comprising:
- a generally rectangular frame member including four sidewalls defining an opening therebetween, said frame member having a top surface and a bottom surface;
- a plurality of first fastener members mounted on said frame member;
- and
- a cover member, made from a breathable/porous fabric material, supported in tension across said opening of said frame structure and provided with a plurality of second fastener members which are releasably connected to said plurality of first fastener members;
- wherein leg portions are provided in each corner of said frame member and said mattress cover includes a plurality of wrap portions which are designed to wrap under each of said corner leg portions of said frame member.
2 more elements
Dependencies are inferred from the claim text.