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发明名称
Condensation derivatives of rubber
摘要
申请公布号
US2439369(A)
申请公布日期
1948.04.06
申请号
US19430510383
申请日期
1943.11.15
申请人
WINGFOOT CORPORATION
发明人
NICOL WILLIAM HOWARD
分类号
C08G18/69;C09J115/00;D06M15/244
主分类号
C08G18/69
代理机构
代理人
主权项
地址
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