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发明名称
Chauffe eau électrique
摘要
申请公布号
FR704287(A)
申请公布日期
1931.05.16
申请号
FRD704287
申请日期
1930.10.23
申请人
发明人
BLOC GEORGES;MOLES JOSEPH;ZISSMAN SERGE
分类号
F24H1/12
主分类号
F24H1/12
代理机构
代理人
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地址
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