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发明名称
External flue water heater
摘要
申请公布号
US2701554(A)
申请公布日期
1955.02.08
申请号
US19500184218
申请日期
1950.09.11
申请人
RHEEM MANUFACTURING COMPANY
发明人
RHEEM RICHARD S.;YARBROUGH STANTON L.
分类号
F24H1/18
主分类号
F24H1/18
代理机构
代理人
主权项
地址
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