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发明名称
Verfahren zur Verbesserung des Geruchs von Schieferoelen
摘要
申请公布号
DE739270(C)
申请公布日期
1943.09.17
申请号
DE1940V036663D
申请日期
1940.04.25
申请人
VASENOLWERKE DR. ARTHUR KOEPP K.G.
发明人
FIEDLER DR. HERBERT
分类号
C10G29/12;C10G67/00
主分类号
C10G29/12
代理机构
代理人
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地址
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