- 专利标题: Stand alone golf club with auxiliary ground engaging support members
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申请号: US15070894申请日: 2016-03-15
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公开(公告)号: US09925427B2公开(公告)日: 2018-03-27
- 发明人: Lawrence C. Bischmann , Bradley V. Adams , David P. Billings
- 申请人: Lawrence C. Bischmann , Bradley V. Adams , David P. Billings
- 代理商 N. J. Aquilino
- 主分类号: A63B53/04
- IPC分类号: A63B53/04 ; A63B53/00
摘要:
A stand-alone putter structured and weight balanced enabling the putter to stand upright in a favorable lie and loft position on a putting surface without any outside support formed of a club head, a shaft connected to the club head, and having a gripping area at the upper end of the shaft. The club head is conventional in design and includes a ball striking face, a rear surface, a heel, a toe, an upper surface and a bottom sole structured to serve as a first ground support surface for the putter in a conventional use position with the bottom sole lying on a putting surface. The club head further includes at least one additional ground engaging support member extending outwardly from the club head forming a second ground support member to maintain the putter in a stand-alone position on the putting surface.
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