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经营范围
发明名称
Radiateur électrique intérieur pour chaussures
摘要
申请公布号
FR972965(A)
申请公布日期
1951.02.06
申请号
FRD972965
申请日期
1948.10.02
申请人
发明人
ROULLOT PAUL
分类号
H05B3/00
主分类号
H05B3/00
代理机构
代理人
主权项
地址
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