发明名称 FLYING DISCS AND DISC ACTIVITIES
摘要 <p>An object of manufacture with a primary piece of material (120), a disc body (412) contained within and separable from the primary piece of material (120), an outer perimeter of the disc body (412) marked on the primary piece of material (120) and with spaced-apart lines (414) marked for indicating cuts to be made to form separate portions (416) between each pair of adjacent cuts which are foldable to facilitate flight of the disc body, and, in one aspect, each separate portion (416) having sides overlapping sides of adjacent separate portions; a method for players to engage in an activity using at least one disc (440) with identifying indicia (441); discs for such activities; flying discs (440); and flying discs (300) with one or more computer disc (301) thereon. Figure 45c shows portions (416) folded down in scalloped arrangement around the outer perimeter of the disc body (412).</p>
申请公布号 WO2002094404(A1) 申请公布日期 2002.11.28
申请号 US2002016149 申请日期 2002.05.22
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