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发明名称
Improvements in or relating to thermostatic regulating valves
摘要
申请公布号
GB534978(A)
申请公布日期
1941.03.25
申请号
GB19390026351
申请日期
1939.09.21
申请人
JOHN EDWARD SHERLOCK;THE BRITISH THERMOSTAT COMPANY LIMITED
发明人
分类号
G05D23/12
主分类号
G05D23/12
代理机构
代理人
主权项
地址
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