| 发明名称 |
Low-level sheet metal barrier for amphibious animals has modular system of sheet metal panels and anchorage posts. |
| 摘要 |
<p>A low-level sheet metal barrier is erected alongside public highways to prevent the migration of amphibious animals e.g. frogs and toads over roads where they will be killed by passing vehicles. The barrier is of modular construction and secured to anchorage posts.</p> |
| 申请公布号 |
DE202004001087(U1) |
申请公布日期 |
2004.04.01 |
| 申请号 |
DE20042001087U |
申请日期 |
2004.01.23 |
| 申请人 |
SPIG SCHUTZPLANKEN-PRODUKTIONS-GESELLSCHAFT MBH & CO. KG |
发明人 |
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| 分类号 |
A01K3/00;A01K29/00;(IPC1-7):E04H17/00 |
主分类号 |
A01K3/00 |
| 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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