发明名称 VERFAHREN ZUM WIEDERVERWENDBARMACHEN VON WEGWERFKARTUSCHEN FUER FOTOKOPIERGERAETE UND LASERDRUCKER.
摘要 The recycling system uses replacement of the exhausted toner material with fresh toner material. The toner reservoir is provided with emptying and refilling openings which are normally sealed by a hinged cover (4), as adhesive strip or removable bungs. Pref. the refilling opening has a card cover (4) attached to the outside of the toner container via an adhesive strip (6) acting as a hinge.
申请公布号 DE3866361(D1) 申请公布日期 1992.01.09
申请号 DE19883866361 申请日期 1988.01.15
申请人 BEROLINA SCHRIFTBILD 发明人 WILCKE GERHARD
分类号 G03G15/00;G03G15/08;G03G21/12;G03G21/18;(IPC1-7):G03G15/00 主分类号 G03G15/00
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