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经营范围
发明名称
Mode de construction économique de maisons à double et triple parois
摘要
申请公布号
FR680409(A)
申请公布日期
1930.04.29
申请号
FRD680409
申请日期
1929.08.17
申请人
发明人
CHATEL EDMOND ARMAND LOUIS VITAL
分类号
E04B2/58
主分类号
E04B2/58
代理机构
代理人
主权项
地址
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