发明名称 Apparatus for cleaning photo film
摘要 A method of, and an apparatus for, cleaning a web of photo film during the manufacture is disclosed wherein the web of photo film is transported in its lengthwise direction, and a cleaning tape made of felt is pressed onto an entire area or a side portion of a surface of the photo film or a side edge of the photo film, while the photo film and the cleaning tape are transported in opposite directions.
申请公布号 US2001011397(A1) 申请公布日期 2001.08.09
申请号 US20010821155 申请日期 2001.03.30
申请人 发明人 KUBOTA MASAYUKI;TSUNEKAWA YUZO
分类号 G03C1/74;G03C11/06;(IPC1-7):B08B1/02;B08B5/00;B08B11/00 主分类号 G03C1/74
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