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经营范围
发明名称
éléments de construction et dispositifs pour leur assemblage
摘要
申请公布号
FR1125570(A)
申请公布日期
1956.11.02
申请号
FRD1125570
申请日期
1955.05.03
申请人
发明人
VARIN HENRI-EMILE;CERISIER GEORGES-LOUIS
分类号
E04C2/04
主分类号
E04C2/04
代理机构
代理人
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地址
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