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发明名称
Improvements in and relating to the preparation of rubber
摘要
申请公布号
GB869283(A)
申请公布日期
1961.05.31
申请号
GB19570024186
申请日期
1957.07.30
申请人
THE NATURAL RUBBER PRODUCERS' RESEARCH ASSOCIATION
发明人
分类号
C08K5/17
主分类号
C08K5/17
代理机构
代理人
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