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经营范围
发明名称
FILTERKOERPER.
摘要
申请公布号
DE1989024(U)
申请公布日期
1968.07.11
申请号
DE196800K0732U
申请日期
1968.03.22
申请人
ALFRED KNECHT
发明人
ALFRED KNECHT
分类号
主分类号
代理机构
代理人
主权项
地址
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