Golf clubs and golf club heads

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9849358
SERIAL NO

14994832

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Golf club heads include an exposed ball striking surface at a top-to-bottom center line of the ball striking face having a first material and a second material of different hardnesses. A top-to-bottom cross section of the exposed ball striking surface at the top-to-bottom center line of the ball striking face has a structure that includes a plurality of grooves including: (a) a first groove having a first edge made of the first material and a second edge made from the second material, and (b) a second groove having its opposing edges made of the first material.

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Patent Owner(s)

Patent OwnerAddress
KARSTEN MANUFACTURING CORPORATION2201 W DESERT COVE LEGAL DEPARTMENT PHOENIX AS 85029

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Franklin, David N Granbury, US 135 2506
Jacaman, Jamil Fort Worth, US 8 10

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