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发明名称
Art of refrigeration
摘要
申请公布号
US1765657(A)
申请公布日期
1930.06.24
申请号
US19250076697
申请日期
1925.12.21
申请人
COFFEY BARTON H
发明人
COFFEY BARTON H.
分类号
F25B1/06
主分类号
F25B1/06
代理机构
代理人
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