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发明名称
Procédé de chauffage de fours pour la réalisation de réactions gazeuses à de hautes températures
摘要
申请公布号
FR701459(A)
申请公布日期
1931.03.17
申请号
FRD701459
申请日期
1930.08.30
申请人
HEINRICH KOPPERS AKTIENGESELLSCHAFT
发明人
分类号
B01J12/00;F23C99/00
主分类号
B01J12/00
代理机构
代理人
主权项
地址
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