| 专利名称 | Fully concealed watertight mechanical door. | ||
| 申请号 | IT1993BO0401 | 申请日 | |
| 公开（公告）号 | IT1264719B1 | 公开（公告）日 | |
| 申请（专利权）人 | ALLUFER DI TEMPESTA GIANNI LELIO EREDI TEMPESTA GIUSEPPE S N C | 发明人 | TEMPESTA GIANNI LELIO |
| 专利来源 | 国家知识产权局 | 转化方式 | |
| 摘要 |
The object of the invention is a door to comprised estate (2) in the thickness of the wall (1) in opening conditions, than opportunely motorized engine leaks longitudinally and therefore always under the action of the screw (9), connected to a system of leveraggi (14) is left over cross-sectionally in order to make battered through the packing (3) on the frame (4) of the wall. |
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主管部门：海南中小企业服务 | 建设单位：海南商业联合会
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