发明名称 |
Surface for playing bowls comprises a playing surface formed by adjacently arranged planar concrete slabs that are covered with a granular material |
摘要 |
<p>Bowls surface comprises a playing surface formed by several adjacently arranged planar concrete slabs (1) that are covered with a granular material. Preferred Features: The granular material is silica sand or shell-limestone. The granular material is rolled onto the concrete slabs under pressure. The surface has an edge made of wooden boards (4).</p> |
申请公布号 |
DE202005004497(U1) |
申请公布日期 |
2005.05.25 |
申请号 |
DE20052004497U |
申请日期 |
2005.03.19 |
申请人 |
GEIERHOS ALFRED |
发明人 |
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分类号 |
A63D1/04;(IPC1-7):A63D1/00 |
主分类号 |
A63D1/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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