Method of manufacturing lined tubing

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7934304
APP PUB NO 20090087679A1
SERIAL NO

11866126

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Importance

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Abstract

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A method to manufacture tubing includes co-forming a base material strip and a liner material strip into a string of internally-lined tubing and joining edges of the base material strip to form a seam therebetween.

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Patent Owner(s)

Patent OwnerAddress
TENARIS COILED TUBES LLC8615 EAST SAM HOUSTON PARKWAY NORTH HOUSTON TX 77044

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
McCall, David Richmond, US 12 104
Reichert, Bruce Rosharon, US 1 2

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