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发明名称
Procédé et dispositif pour le contrôle des circuits de refroidissement par circulation d'eau, en particulier pour tuyères de vent chaud
摘要
申请公布号
FR932508(A)
申请公布日期
1948.03.24
申请号
FRD932508
申请日期
1946.08.21
申请人
发明人
ROSENFELDER PAUL-CHARLES
分类号
C21B7/16
主分类号
C21B7/16
代理机构
代理人
主权项
地址
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