| 发明名称 |
PERFECCIONAMIENTOS EN LAS PUERTAS PLEGABLES |
| 摘要 |
<p>The door comprises two panels (2) and (3), of which the upper panel (2) pivots on the inner face of the lintel and the lower panel (3) is articulated to the panel (2) by means of special hinges (4), which panel (3) is moved by arms (7) operated by vertical springs (13). <IMAGE></p> |
| 申请公布号 |
ES533967(D0) |
申请公布日期 |
1985.04.16 |
| 申请号 |
ES19670005339 |
申请日期 |
1984.07.03 |
| 申请人 |
ETABLISSEMENTS CARRETIER-ROBIN S.A. |
发明人 |
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| 分类号 |
E05D3/06;E05D15/26;E06B3/48;(IPC1-7):E05D3/06;E05D5/00 |
主分类号 |
E05D3/06 |
| 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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