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发明名称
Improvements in or relating to methods of and apparatus for controlling the flow of refrigerant in refrigerating systems
摘要
申请公布号
GB507150(A)
申请公布日期
1939.06.09
申请号
GB19370034062
申请日期
1937.12.09
申请人
WESTINGHOUSE ELECTRIC & MANUFACTURING COMPANY
发明人
分类号
F25B40/00;F25B41/06
主分类号
F25B40/00
代理机构
代理人
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