INTERCHANGEABLE SHAFT FOR A GOLF CLUB

Number of patents in Portfolio can not be more than 2000

United States of America Patent

SERIAL NO

13300131

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A golf club (20) having a club head (22) with an interchangeable shaft (40) is disclosed herein. The golf club (20) includes a tube (44, 144) mounted in the club head (22), and a sleeve (46, 146) mounted on a tip end (50) of the shaft (40). The tube (44, 144) includes a tapered portion (60, 160) and a rotation prevention portion (62, 162). The sleeve (46, 146) has a frustoconical portion (72, 172) and a keyed portion (74, 174) that are respectively received in the tapered portion (60, 160) and the rotation prevention portion (62, 162) of the tube (44, 144). The golf club (20) further includes a mechanical fastener (48, 148) for removably securing the shaft (40) to the club head (22).

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First Claim

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Patent Owner(s)

Patent OwnerAddress
CALLAWAY GOLF COMPANY2180 RUTHERFORD ROAD CARLSBAD CA 92008-7328

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
BLANKE, JERRY V MURRIETA, US 22 885
CACKETT, MATTHEW T SAN DIEGO, US 184 13986
ERICKSON, JOEL B PIERCE, US 49 2915
EVANS, D CLAYTON SAN MARCOS, US 209 11151
HOCKNELL, ALAN CARLSBAD, US 208 16973
HOLT, DENVER CARLSBAD, US 106 3550
LENHOF, KONRAD VISTA, US 22 885
OGG, STEVEN S CARLSBAD, US 76 2090
STEVENS, DANIEL M CARDIFF, US 54 3925
WALL, BROADUS PERRY CARLSBAD, US 9 185
WENCK, JAMES C CARLSBAD, US 25 1653

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