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经营范围
发明名称
Steam boiler
摘要
申请公布号
US2114224(A)
申请公布日期
1938.04.12
申请号
US19360080963
申请日期
1936.05.21
申请人
THE BABCOCK & WILCOX COMPANY
发明人
JACOBUS DAVID S.
分类号
F22B21/34;F22G7/14
主分类号
F22B21/34
代理机构
代理人
主权项
地址
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