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发明名称
Refrigerating apparatus
摘要
申请公布号
US2050650(A)
申请公布日期
1936.08.11
申请号
US19330673720
申请日期
1933.05.30
申请人
GENERAL MOTORS CORPORATION
发明人
FEHR JOHN RALPH
分类号
F25D21/00
主分类号
F25D21/00
代理机构
代理人
主权项
地址
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