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发明名称
Radiateur et réchaud électrique combinés
摘要
申请公布号
FR979907(A)
申请公布日期
1951.05.07
申请号
FRD979907
申请日期
1949.02.03
申请人
发明人
PARNAUDEAU JEAN-ALEXANDRE
分类号
F24C7/04
主分类号
F24C7/04
代理机构
代理人
主权项
地址
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