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发明名称
Verfahren zur Herstellung von Kontaktmassen fuer die Benzinsyunthese
摘要
申请公布号
DE729060(C)
申请公布日期
1942.12.09
申请号
DE1937R099888D
申请日期
1937.07.23
申请人
RUHRCHEMIE AG.
发明人
ROELEN DR. OTTO
分类号
B01J23/78
主分类号
B01J23/78
代理机构
代理人
主权项
地址
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