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发明名称
Control system for boilers and the like
摘要
申请公布号
US1875947(A)
申请公布日期
1932.09.06
申请号
US19290396279
申请日期
1929.09.30
申请人
THE BRYANT HEATER & MANUFACTURING COMPANY
发明人
STARK WILLET E.
分类号
F24H9/20
主分类号
F24H9/20
代理机构
代理人
主权项
地址
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