发明名称 GOLF PRACTICE AND EXERCISE MAT
摘要 A golf practice and exercise mat having two striking contours with differe nt heights and contours of artificial grass which gives golfers practice and exercise by swinging a golf club through the contoured pile that applies resistance to t he golf club as the club head travels though the pile, thus enhancing strength and improving muscle memory. One contour, for irons; has the grass pile of the carpet increasing in height at a moderate, curved upward slope to an apex and then decreasing in height at a gradual, linear downward slope. The second contour, for woods, has the grass pile increasing in height at a gradual approximately linear slope until a transition point is reached at which the grass strand height increases in a single step change to a height at lea st two times greater than the height of the previous pile, and then decreasing in height in a linear downward slope.
申请公布号 CA2455315(A1) 申请公布日期 2004.07.16
申请号 CA20042455315 申请日期 2004.01.16
申请人 SHIODA, YOSHIHIKO 发明人 SHIODA, YOSHIHIKO
分类号 A63B69/36;E01C13/00;E01C13/08;(IPC1-7):A63B69/36;A63B57/00 主分类号 A63B69/36
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