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发明名称
Verfahren zur Herstellung neuer quaternärer Ammoniumsalze
摘要
申请公布号
AT217448(B)
申请公布日期
1961.10.10
申请号
AT19600001053
申请日期
1960.02.11
申请人
THE WELLCOME FOUNDATION LTD
发明人
FREDERICK CHARLES COPP
分类号
主分类号
代理机构
代理人
主权项
地址
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