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发明名称
PROCEDIMIENTO PARA LA OBTENCION DE FIBRAS DE ALCOHOL POLIVINILICO DE ESCASO ENCOGIMIENTO
摘要
申请公布号
ES243160(A1)
申请公布日期
1959.08.01
申请号
ES19600002431
申请日期
1958.07.17
申请人
FARBWERKE HOECHST A.G., VORMALS MEISTER LUCIUS & BRUENING
发明人
分类号
(IPC1-7):D01
主分类号
(IPC1-7):D01
代理机构
代理人
主权项
地址
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