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发明名称
Réchaud ménager, ou autres usages, à plusieurs <<chauffeurs>> à écartements variables
摘要
申请公布号
FR43804(E)
申请公布日期
1934.09.07
申请号
FRD43804
申请日期
1933.05.08
申请人
发明人
GABRIEL DOUCET EDMOND,
分类号
F24C5/02
主分类号
F24C5/02
代理机构
代理人
主权项
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