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经营范围
发明名称
Improvements in or relating to boilers for producing selectively saturated and superheated steam
摘要
申请公布号
GB949528(A)
申请公布日期
1964.02.12
申请号
GB19620004614
申请日期
1962.02.06
申请人
PAUL BOUELLAT
发明人
分类号
F22B9/04;F24H1/22;F24H1/36
主分类号
F22B9/04
代理机构
代理人
主权项
地址
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