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发明名称
Portable refrigerator
摘要
申请公布号
US2559121(A)
申请公布日期
1951.07.03
申请号
US19490117345
申请日期
1949.09.23
申请人
PHILIP HERTZBERG
发明人
HERTZBERG PHILIP
分类号
F25D3/08
主分类号
F25D3/08
代理机构
代理人
主权项
地址
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