Welder for laminates with dissimilar welding surfaces

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11207843
APP PUB NO 20210187867A1
SERIAL NO

16893352

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Importance

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Abstract

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A welder for joining two polymeric sheets together using a wedged heating element allows for a heating profile on opposite faces of the heating element to be varied by controlling where each of the polymeric sheets contacts the corresponding face.

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Patent Owner(s)

Patent OwnerAddress
OWENS CORNING INTELLECTUAL CAPITAL LLCONE OWENS CORNING PARKWAY TOLEDO OH 43659

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Qi, Weigang Westerville, US 23 249

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