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发明名称
Domestic water tube boiler
摘要
申请公布号
US2429904(A)
申请公布日期
1947.10.28
申请号
US19440569814
申请日期
1944.12.26
申请人
IRON FIREMAN MANUFACTURING COMPANY
发明人
WEBB ERNEST C.
分类号
F24H1/40
主分类号
F24H1/40
代理机构
代理人
主权项
地址
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