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发明名称
Katalysaattori polttomoottorin pakokaasujen puhdistusta varten, jolla on vähentynyt rikkivetypäästö sekä sen valmistus ja käyttö
摘要
申请公布号
FI894228(A0)
申请公布日期
1989.09.07
申请号
FI19890004228
申请日期
1989.09.07
申请人
DEGUSSA AKTIENGESELLSCHAFT
发明人
LOX, EGBERT;KOBERSTEIN, EDGAR;ENGLER, BERND
分类号
B01D53/86;B01D53/94;B01J23/56;B01J23/60;B01J23/63;B01J23/89;(IPC1-7):B01J/
主分类号
B01D53/86
代理机构
代理人
主权项
地址
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