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发明名称
Feed water heater
摘要
申请公布号
US2376068(A)
申请公布日期
1945.05.15
申请号
US19420446574
申请日期
1942.06.11
申请人
WORTHINGTON PUMP AND MACHINERY CORPORATION
发明人
MCBATH BARTLEY R.
分类号
F22D1/42
主分类号
F22D1/42
代理机构
代理人
主权项
地址
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