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发明名称
In den Schornstein oder Kamin einer Feuerungsanlage eingebauter Saugzugpropeller
摘要
申请公布号
DE578235(C)
申请公布日期
1933.06.12
申请号
DED578235D
申请日期
1930.03.30
申请人
SCHMIDT'SCHE HEISSDAMPF-GESELLSCHAFT M.B.H.
发明人
PEPERKORN HEINRICH
分类号
F23L17/00
主分类号
F23L17/00
代理机构
代理人
主权项
地址
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