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发明名称
WATER HEATER
摘要
申请公布号
CA454561(A)
申请公布日期
1949.02.15
申请号
CAD454561
申请日期
申请人
RHEEM MANUFACTURING COMPANY
发明人
WILLIAM OSCAR HORNE
分类号
主分类号
代理机构
代理人
主权项
地址
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