发明名称 CORRECTING GOLF TEE
摘要 <p>A trajectory correcting golf tee constructed with a stem for inserting into the ground and for supporting a golf ball in a fixed position above the ground. The stem is tapered so as to easily insert into the ground in a generally vertic al position. The golf tee further includes a top surface with a depression to accept and retain a golf ball. The improvement including an elevated portion along one or two opposing edges of the top surface so as to control and correct a golf ball trajectory.</p>
申请公布号 CA2432305(A1) 申请公布日期 2004.12.06
申请号 CA20032432305 申请日期 2003.06.06
申请人 BRETON, GERARD A. 发明人 BRETON, GERARD A.
分类号 A63B57/10;(IPC1-7):A63B57/00 主分类号 A63B57/10
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