Multi-layer mattress with an air filtration foundation

Details Multi-layer mattress with an air filtration foundation Multi-layer mattress with an air filtration foundation

2007-06-08

2008-12-23

Grosz, Alexander (Department: 3673)

Beds

Mattress

Ventilated or permitting substantial air passage

C005S423000, C005S726000

Reexamination Certificate

active

07467435

ABSTRACT:
A breathable mattress including a plurality of layers, where one of the mattress layers is further comprised of a plurality of sections and the sections are comprised of different types of materials, which have varying firmnesses and feel, and where each of the layers is comprised of material that is perforated or of an open-cell structure to allow for air circulation. The mattress is supported by an air filtration foundation capable of creating an air flow within the mattress.

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