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发明名称
PROCEDIMIENTO DE FABRICACION DE UN MATERIAL PARA ENVOLTURA DE MATERIA PLASTICA, PARA AISLAMIENTO TERMICO O ACUSTICO.
摘要
申请公布号
ES366395(A3)
申请公布日期
1971.03.16
申请号
ES19950003663
申请日期
1969.04.23
申请人
FARBWERKE HOECHST A. G.
发明人
分类号
B29C;(IPC1-7):29C/
主分类号
B29C
代理机构
代理人
主权项
地址
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