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经营范围
发明名称
Improvements in or relating to compressor refrigeration circuits
摘要
申请公布号
GB2040428(A)
申请公布日期
1980.08.28
申请号
GB19800003477
申请日期
1980.02.01
申请人
PHILIPS NV
发明人
分类号
F25B40/00;F25B41/06;F25B43/00;(IPC1-7):F25B43/00
主分类号
F25B40/00
代理机构
代理人
主权项
地址
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