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发明名称
Salts of diphenylguanidine and process of making same
摘要
申请公布号
US1950067(A)
申请公布日期
1934.03.06
申请号
US19310531008
申请日期
1931.04.17
申请人
THE RUBBER SERVICE LABORATORIES COMPANY
发明人
SIBLEY ROBERT L.
分类号
主分类号
代理机构
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