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发明名称
Refrigerant control valve
摘要
申请公布号
US2327542(A)
申请公布日期
1943.08.24
申请号
US19410396321
申请日期
1941.06.02
申请人
GENERAL CONTROLS CO.
发明人
MATTESON HAROLD J.
分类号
F25B41/06;G05D23/12
主分类号
F25B41/06
代理机构
代理人
主权项
地址
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