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发明名称
Värmebehandling av kolhaltiga material och därtill lämpliga katalysatorer
摘要
申请公布号
FI21649(A)
申请公布日期
1946.11.09
申请号
FI19370008757D
申请日期
1937.07.29
申请人
N.V. INTERNATIONALE HYDROGENEERI
发明人
PIER MATHIAS;SIMON WALTER;JACOB PAUL;BECKER RUDOLF
分类号
主分类号
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代理人
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