发明名称 |
Fall safety rail is located above staircase railings and has curved support and U-shaped threaded flange for fastening, and rail tubing fitted to plug-in sleeves and 90 degree bends |
摘要 |
<p>The fall safety rail is located above staircase railings and has a curved support and a U-shaped threaded flange (4) for fastening. The support in the upper region has an eye with a hole for a lockscrew. The support and tubing (2) of the safety device are made of steel. The tube is fitted to plug-in sleeves (1) and 90 degree bends (3).</p> |
申请公布号 |
DE202004004907(U1) |
申请公布日期 |
2004.07.29 |
申请号 |
DE20042004907U |
申请日期 |
2004.03.29 |
申请人 |
GROENHOFF, EGON |
发明人 |
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分类号 |
E04F11/18;(IPC1-7):E04F11/18 |
主分类号 |
E04F11/18 |
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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