发明名称 VENTED GOLF TEE
摘要 <p>A shortened unitary golf tee (30) includes a pointed base portion (40) for insertion into the ground and a hollow body portion (38) for receiving a golf ball. The body portion includes a side wall (39) defining an inner cavity and a ball receipt surface (48) which substantially surrounds a first aperture extending into the inner cavity. The side wall also defines a second smaller aperture, or vent (50), extending through the side wall into the inner cavity. Regardless of the location of the second aperture, if air is allowed to flow freely into the inner cavity, it is thought to minimize the effects of depressurization between the golf tee and an accelerating golf ball departing the golf tee so that the golf tee tends to remain stationary and the golf ball retains more momentum from the golf club.</p>
申请公布号 WO9635486(A1) 申请公布日期 1996.11.14
申请号 WO1996US06584 申请日期 1996.05.08
申请人 VELOCITY GOLF PRODUCTS, INC.;DISCO, THOMAS, A.;PARISH, CHARLES, R. 发明人 DISCO, THOMAS, A.;PARISH, CHARLES, R.
分类号 A63B57/00;(IPC1-7):A63B57/00 主分类号 A63B57/00
代理机构 代理人
主权项
地址