发明名称 Golf Putting Practise Apparatus and Method of Installation of the Same
摘要 <p>A golf putting practise apparatus having a flat support plate with a peripheral edge. The flat support plate is fabricated of a resilient material that returns to its original shape after bending. A cup depends from the flat support plate. The cup has a peripheral lip which is substantially level with the flat support plate. The golf putting practise apparatus is installed in a floor duct of a forced air heating system by bending the flat support plate and inserting the pepipheral edge of the flat support plate underneath a carpet with the depending cup depending into the floor duct.</p>
申请公布号 CA2146404(A1) 申请公布日期 1996.10.06
申请号 CA19952146404 申请日期 1995.04.05
申请人 FROTTEN, GEORGE N. 发明人 FROTTEN, GEORGE N.
分类号 A63B57/40;A63B69/36;(IPC1-7):A63B57/00 主分类号 A63B57/40
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