发明名称 Golf Tee and Methods to Manufacture Golf Tees
摘要 In one embodiment, a golf tee to support a golf ball comprises a first portion and a second portion coupled to the first portion. The second portion comprises a support section to support the golf ball. A perimeter of an end of the support section of the second portion defines a plane. The plane remains substantially perpendicular to an axis while the second portion moves relative to the first portion. Other embodiments of golf tees are disclosed herein.
申请公布号 US2009181806(A1) 申请公布日期 2009.07.16
申请号 US20080014466 申请日期 2008.01.15
申请人 WOOD PAUL D;SWARTZ GREGORY J 发明人 WOOD PAUL D.;SWARTZ GREGORY J.
分类号 A63B57/00 主分类号 A63B57/00
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