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发明名称
Improvements in or relating to methods of preparing cellulose pulp, notably paper pulp, and products thus obtained and materials deriving therefrom
摘要
申请公布号
GB1110053(A)
申请公布日期
1968.04.18
申请号
GB19650017338
申请日期
1965.04.23
申请人
SOCIETE NATIONALE DE FINANCEMENT (SONAFI)
发明人
分类号
D21C5/00
主分类号
D21C5/00
代理机构
代理人
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地址
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