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发明名称
Method and device relating to absorption refrigerating apparatus
摘要
申请公布号
US2484669(A)
申请公布日期
1949.10.11
申请号
US19420437998
申请日期
1942.04.07
申请人
AKTIEBOLAGET ELEKTROLUX
发明人
BACKSTROM SIGUARD MATTIAS
分类号
F25B15/10
主分类号
F25B15/10
代理机构
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