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发明名称
Improvements in and relating to the production of cellulose acetate
摘要
申请公布号
GB696903(A)
申请公布日期
1953.09.09
申请号
GB19500019408
申请日期
1950.08.03
申请人
COURTAULDS LIMITED
发明人
DAVOUD JOHN GORDON
分类号
C08B3/24
主分类号
C08B3/24
代理机构
代理人
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地址
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