Medical mattress with firmness adjustment

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO RE49685
SERIAL NO

16413851

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Abstract

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A mattress for institutional use provides upper and lower surfaces offering different levels of firmness through the use of gradiated firmness in multiple polymer foam layers.

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Patent Owner(s)

Patent OwnerAddress
DIRECT SUPPLY INCMILWAUKEE WI

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jakubowski, Joshua James Port Washington, US 2 28
Morgan, Justin Taylor Cedarburg, US 2 28
Patrick, Anthony J Delafield, US 4 31

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