发明名称 SCANNER CLEANING SHEET
摘要 In accordance with the present invention, a multiple ply cleaning sheet device is provided for cleaning paper handling machines such as scanners, photocopiers, telefax machines, printers and the like. The cleaning device comprises at least one layer of charged material affixed to a second, supporting layer and at least one strip region of adhesive material on one or both sides. 17
申请公布号 CA2132151(A1) 申请公布日期 1995.03.24
申请号 CA19942132151 申请日期 1994.09.15
申请人 NATIONAL COMPUTER SYSTEMS, INC. 发明人 MCKENNEY, MELANIE;REETZ, ROBERT;KUEHNE, STEPHEN W.
分类号 B41J29/17;G03G15/00;H04N1/00;(IPC1-7):G03G21/00 主分类号 B41J29/17
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