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发明名称
Procédé et appareil de chauffage et de refroidissement brusque
摘要
申请公布号
FR779434(A)
申请公布日期
1935.04.04
申请号
FRD779434
申请日期
1934.08.23
申请人
ELECTRIC FURNACE CO LTD
发明人
分类号
H05B6/40
主分类号
H05B6/40
代理机构
代理人
主权项
地址
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