Cast-in-place torsion joint

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8020300
APP PUB NO 20090056134A1
SERIAL NO

11848732

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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One embodiment of the invention includes a product including an annular portion including a frictional surface and a first flange portion extending from the frictional surface, wherein the first flange portion comprises a first face, a second face, and a third face; and a hub portion and a second flange portion extending from the hub portion, wherein the second flange portion engages the first face, the second face, and the third face of the first flange portion.

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Patent Owner(s)

Patent OwnerAddress
GM GLOBAL TECHNOLOGY OPERATIONS LLCP O BOX 300 MAIL CODE 482-C23-B21 DETROIT MI 48265-3000

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hanna, Michael D West Bloomfield, US 62 803
Kleber, Richard M Clarkston, US 58 639

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