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发明名称
Regelklappenanordnung
摘要
申请公布号
DE1919785(A1)
申请公布日期
1970.01.08
申请号
DE19691919785
申请日期
1969.04.18
申请人
AMERICAN AIR FILTER COMPANY INC.
发明人
COLE,SAXON
分类号
F23N3/04;F24H9/20;G05D23/08
主分类号
F23N3/04
代理机构
代理人
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