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发明名称
PROCEDE DE PRODUCTION D'UNE MATIERE CELLULAIRE ET PRODUIT OBTENU
摘要
申请公布号
BE797772(A1)
申请公布日期
1973.10.04
申请号
BE19730129645
申请日期
1973.04.04
申请人
COAL INDUSTRY (PATENTS) LTD, HOBART HOUSE, GROSVENOR PLACE, LONDON SW1X 7AE, (GR.-BR.),
发明人
分类号
C08J9/06;(IPC1-7):C08J/
主分类号
C08J9/06
代理机构
代理人
主权项
地址
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