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发明名称
REFRIGERATION METHOD AND APPARATUS
摘要
申请公布号
GB9217997(D0)
申请公布日期
1992.10.07
申请号
GB19920017997
申请日期
1992.08.24
申请人
BOC GROUP, THE PLC
发明人
分类号
F25D;F25D3/12;F25D17/06
主分类号
F25D
代理机构
代理人
主权项
地址
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