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发明名称
Procédé de fabrication de pièces moulées sous pression en une matière de moulage à base de résine synthétique phénol-formaldéhyde durcissable, contenant comme charge de la farine de bois
摘要
申请公布号
FR901496(A)
申请公布日期
1945.07.27
申请号
FRD901496
申请日期
1944.01.24
申请人
N. V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
分类号
C08J5/00
主分类号
C08J5/00
代理机构
代理人
主权项
地址
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