Hauptman Ham, LLP
Heat insulation door for a refrigerator having 3 dimensional shapes
A heat insulation door for a refrigerator able to realize 3 dimensional effects and with excellent heat insulation is presented.A heat insulation door for a refrigerator having 3 dimensional shapes in accordance with the present invention comprises, an outer panel forming an outer surface of a door for a refrigerator that has 3 dimensional shapes, a groove type vacuum heat insulation material located inside the outer surface and having at least one groove, and a foamed vacuum insulation material filled inside, and has excellent 3 dimensional effects superior to printing effects, and has advantages of being able to secure excellent heat insulation properties.
LG HAUSYS, LTD.
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Yun Jung
Kim