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经营范围
发明名称
Emergency door release
摘要
申请公布号
GB2084643(A)
申请公布日期
1982.04.15
申请号
GB19810029740
申请日期
1981.10.02
申请人
INTERTECNICA SPA
发明人
分类号
E05B13/00;E05B13/10;E05B15/02;E05B65/00;(IPC1-7):E05B65/10
主分类号
E05B13/00
代理机构
代理人
主权项
地址
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