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发明名称
Refrigerating apparatus
摘要
申请公布号
US2229000(A)
申请公布日期
1941.01.14
申请号
US19390264793
申请日期
1939.03.29
申请人
MECHANICAL RESEARCH, INC.
发明人
BIRDSEYE CLARENCE
分类号
A23L3/36;F25D13/06
主分类号
A23L3/36
代理机构
代理人
主权项
地址
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