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经营范围
发明名称
Procédé de préparation de revêtements de planchers
摘要
申请公布号
FR718364(A)
申请公布日期
1932.01.23
申请号
FRD718364
申请日期
1931.06.06
申请人
I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
分类号
E04F15/12
主分类号
E04F15/12
代理机构
代理人
主权项
地址
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