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经营范围
发明名称
Improvements in or relating to the prevention of the deterioration of rubber or rubber compositions
摘要
申请公布号
GB424461(A)
申请公布日期
1935.02.21
申请号
GB19340014950
申请日期
1934.05.17
申请人
B. F. GOODRICH COMPANY
发明人
分类号
C08K5/18
主分类号
C08K5/18
代理机构
代理人
主权项
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