发明名称 Fixing device to fix a book or pocket book in open condition has two lateral sliding parts, which can slide into each other and each of which has broadened end, which serves as extended supporting or holding face
摘要 <p>Fixing device to fix a book or pocket book in open condition has two lateral sliding parts, which can slide into each other and each of which has broadened end. Each of the sliding parts serves as an extended supporting or holding face.</p>
申请公布号 DE202004015199(U1) 申请公布日期 2006.02.02
申请号 DE20042015199U 申请日期 2004.09.24
申请人 BIHLER, FRANK ACHIM 发明人
分类号 A47B23/00;B42D17/00;B42F9/00 主分类号 A47B23/00
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