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经营范围
发明名称
Improvements in or relating to ice-chests
摘要
申请公布号
GB662417(A)
申请公布日期
1951.12.05
申请号
GB19490031774
申请日期
1949.12.10
申请人
INTERTHERM A.G. FABRIK FUR ELEKTRISCHE APPARATE (INTERTHERM S.A. FABRIQUE D'APPAREILS ELECTRIQUES)
发明人
分类号
F25D23/02
主分类号
F25D23/02
代理机构
代理人
主权项
地址
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