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发明名称
Vorrichtung zur mechanischen Erneuerung der Luft in Räumen.
摘要
申请公布号
CH164930(A)
申请公布日期
1933.10.31
申请号
CHD164930
申请日期
1932.06.17
申请人
SCHLATTER,JACOB
发明人
SCHLATTER,JACOB
分类号
F04D25/16
主分类号
F04D25/16
代理机构
代理人
主权项
地址
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