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经营范围
发明名称
Improvements in or relating to thermostats for controlling the flow of gas
摘要
申请公布号
GB426619(A)
申请公布日期
1935.04.05
申请号
GB19340035111
申请日期
1934.12.06
申请人
SOUTH METROPOLITAN GAS COMPANY;DEAN CHANDLER;ALEC JOSEPH SKINNER
发明人
分类号
G05D23/02
主分类号
G05D23/02
代理机构
代理人
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