Method of making a folded insulated structure

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11549744
APP PUB NO 20200340735A1
SERIAL NO

16927079

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Abstract

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A vacuum insulated cabinet structure includes panels having sheet metal outer side walls and polymer inner side walls. The polymer inner side walls are heat-sealed to a layer of polymer material laminated to a flat sheet metal blank to form vacuum cavities. The blank is then bent along fold lines to form a cabinet structure.

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Patent Owner(s)

Patent OwnerAddress
WHIRLPOOL CORPORATIONBENTON HARBOR MI

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cur, Nihat Saint Joseph, US 50 1586
Kendall, James Mount Prospect, US 21 244
Ramm, Axel Julio Saint Joseph, US 26 468
Wu, Guolian Saint Joseph, US 149 3097

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