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发明名称
Filterkoerper aus poroesem Sintermetall zum Abscheiden feinster Schwebteilchen
摘要
申请公布号
DE1228898(B)
申请公布日期
1966.11.17
申请号
DE1956D022374
申请日期
1956.02.21
申请人
DEUTSCHE EDELSTAHLWERKE AKTIENGESELLSCHAFT
发明人
FREHN FRITZ;STEMPEL GUENTER
分类号
B01D39/20;B01D46/24
主分类号
B01D39/20
代理机构
代理人
主权项
地址
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