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发明名称
Mechanical refrigerating evaporator
摘要
申请公布号
US1847057(A)
申请公布日期
1932.02.23
申请号
US19310576905
申请日期
1931.11.23
申请人
EDWIN B. H. TOWER, JR.
发明人
MELLOWES ALFRED W.
分类号
F25B39/02
主分类号
F25B39/02
代理机构
代理人
主权项
地址
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