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发明名称
Improvements in or relating to methods for generating steam in forced-flow boilers and to apparatus for regulating such boilers
摘要
申请公布号
GB798243(A)
申请公布日期
1958.07.16
申请号
GB19550027973
申请日期
1955.09.30
申请人
BERND ZUPPKE
发明人
分类号
G05D16/20
主分类号
G05D16/20
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代理人
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