发明名称 Portable crazy golf track for indoor and outdoor use - comprises interlocking basic elements assembled in variety of ways to form different courses
摘要 <p>A variable crazy golf installation is made by using a number of standard track elements (1-3). The elements are made from a rigid lightweight material such that the individual elements remain portable. By providing each element with attachment fittings which allow interconnection along different edges, different track layouts can be obtained from a few basic shapes. Detachable obstacles (4, 5) can also be arranged to produce various patterns, thus increasing the versatility of this portable crazy golf track.</p>
申请公布号 DE2644601(A1) 申请公布日期 1978.04.06
申请号 DE19762644601 申请日期 1976.10.02
申请人 MUELLER,INGE 发明人 MUELLER,INGE
分类号 A63B67/02;(IPC1-7):63B67/02 主分类号 A63B67/02
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