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发明名称
Apparatus for attaching a thermostat to a water heater tank
摘要
申请公布号
US2801320(A)
申请公布日期
1957.07.30
申请号
US19550555876
申请日期
1955.12.28
申请人
A. O. SMITH CORPORATION
发明人
PRINDLE FRANK D.
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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