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发明名称
Procédé et dispositif de raccordement d'éléments encastrés.
摘要
申请公布号
OA5191(A)
申请公布日期
1981.02.28
申请号
OA19750055693
申请日期
1975.12.26
申请人
SALAH DJELOUAH
发明人
分类号
E04G15/06;F16B7/04;H02G3/08;H02G3/12;H02G3/20;(IPC1-7):H02G3/08
主分类号
E04G15/06
代理机构
代理人
主权项
地址
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