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经营范围
发明名称
Refrigerating apparatus
摘要
申请公布号
US1758243(A)
申请公布日期
1930.05.13
申请号
US19270175038
申请日期
1927.03.14
申请人
NATIONAL REFRIGERATION CORPORATION
发明人
WISHART WILLIAM
分类号
F25D11/00
主分类号
F25D11/00
代理机构
代理人
主权项
地址
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