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发明名称
Thermostatic valve
摘要
申请公布号
US2656113(A)
申请公布日期
1953.10.20
申请号
US19500181251
申请日期
1950.08.24
申请人
THE DOLE VALVE COMPANY
发明人
DRAPEAU HAROLD B.
分类号
G05D23/02
主分类号
G05D23/02
代理机构
代理人
主权项
地址
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