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发明名称
Rubber composition and method of producing the same
摘要
申请公布号
US1751848(A)
申请公布日期
1930.03.25
申请号
US19240750463
申请日期
1924.11.17
申请人
THE B. F. GOODRICH COMPANY
发明人
WINKELMANN HERBERT A.
分类号
C08L21/00
主分类号
C08L21/00
代理机构
代理人
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