发明名称 Portable playing device with quadratic perimeter, comprises base surface, cover surface, four side surfaces, and rectangular opening extending from side surfaces to base surface acting as goal
摘要 <p>The portable playing device (1) has a base surface (5), a cover surface (4) and four side surfaces (2, 3). At least two of the opposite-lying side surfaces may be sealed. There may be a rectangular opening (6) extending from the side surfaces to the base surface and which can act as a goal. The rectangular opening may have an enclosure (9) that is made from material that differs to that of the side walls.</p>
申请公布号 DE202006001074(U1) 申请公布日期 2006.03.23
申请号 DE20062001074U 申请日期 2006.01.23
申请人 OEHLER, SACHA 发明人
分类号 A63B71/00 主分类号 A63B71/00
代理机构 代理人
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