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发明名称
Vorrichtung zur selbsttaetigen Oberluftzufuehrung zu Feuerungsanlagen entsprechend den Druckschwankungen im Feuerraum
摘要
申请公布号
DE599513(C)
申请公布日期
1934.07.04
申请号
DED599513D
申请日期
1930.02.28
申请人
MINERALOCHEMIE A.-G. FUER METALLURGISCHE UND CHEMISCHE PRODUKTE
发明人
分类号
F23L9/00
主分类号
F23L9/00
代理机构
代理人
主权项
地址
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