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发明名称
Process for the manufacture of thiourea
摘要
申请公布号
US2337882(A)
申请公布日期
1943.12.28
申请号
US19400338735
申请日期
1940.06.04
申请人
GENERAL ANILINE & FILM CORPORATION
发明人
GAJEWSKI FERDINAND J.
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