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经营范围
发明名称
Refrigeration
摘要
申请公布号
US2279080(A)
申请公布日期
1942.04.07
申请号
US19390305577
申请日期
1939.11.22
申请人
SERVEL, INC.
发明人
TAYLOR ROBERT S.
分类号
F25B15/10;F25B49/04
主分类号
F25B15/10
代理机构
代理人
主权项
地址
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