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发明名称
Verfahren zur Herstellung einer Reinigungsbuerste und Buerste, hergestellt nach diesem Verfahren
摘要
申请公布号
DE1003180(B)
申请公布日期
1957.02.28
申请号
DE1952W010181
申请日期
1952.12.16
申请人
HANS WESSEL
发明人
WESSEL HANS
分类号
A46B3/00
主分类号
A46B3/00
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代理人
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