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经营范围
发明名称
Porte étanche
摘要
申请公布号
FR802247(A)
申请公布日期
1936.08.31
申请号
FRD802247
申请日期
1935.05.18
申请人
NESSI FRERES ET CIE
发明人
分类号
E06B5/14
主分类号
E06B5/14
代理机构
代理人
主权项
地址
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