发明名称 AUTOMATIC PASSBOOK FRONT COVER TURNING MECHANISM
摘要 Automatic passbook front cover turning mechanism, where the initially closed passbook is bent and a separator (70; 52) opens the passbook cover by utilizing its greater elasticity compared with that of the pages, and where subsequently either the passbook cover or the opened passbook as the leading part is transported by feed rolls (71, 72; 43, 44), thus effecting a complete opening of the passbook.
申请公布号 DE3465806(D1) 申请公布日期 1987.10.08
申请号 DE19843465806 申请日期 1984.04.09
申请人 INTERNATIONAL BUSINESS MACHINES CORPORATION 发明人 KANNO, TETSUO;TSUKAMOTO, KATSURA
分类号 B42D9/04;G06Q40/00;G06Q40/02;G07D9/00;G07F19/00;G07G5/00 主分类号 B42D9/04
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