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发明名称
Impregnating composition and method of preparing and using the same
摘要
申请公布号
US1773101(A)
申请公布日期
1930.08.19
申请号
US19220582547
申请日期
1922.08.17
申请人
THE B. F. GOODRICH COMPANY
发明人
GEER WILLIAM C.
分类号
C08L15/02
主分类号
C08L15/02
代理机构
代理人
主权项
地址
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