发明名称 Fiber filter production
摘要 Method and device for producing filter rods of the tobacco-processing industry. The method includes combining and mixing fibers of finite length of two different fiber types, and separating the combined and mixed fibers. The combining and mixing occurs directly before the separating.
申请公布号 US7588524(B2) 申请公布日期 2009.09.15
申请号 US20070695906 申请日期 2007.04.03
申请人 HAUNI MASCHINENBAU AG 发明人 WOLFF STEPHAN;SCHERBARTH THORSTEN;HORN SOENKE;MAURER IRENE;BUHL ALEXANDER;DE BOER JANN
分类号 B31C99/00 主分类号 B31C99/00
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