发明名称 Recording medium keeping case
摘要 A recording medium keeping case according to the present invention comprises first and second case members and a recording medium holding member, which are supported pivotably around a pivot. When the first case member is pivotally moved through a predetermined angle relative to the second case member, a first engaging portion provided on the first case member comes into engagement with a first portion to be engaged provided on the recording medium holding member so that as the first case member rotates, the recording medium holding member also rotates.
申请公布号 US4867302(A) 申请公布日期 1989.09.19
申请号 US19890298300 申请日期 1989.01.17
申请人 SONY CORPORATION 发明人 TAKAHASHI, KENJI
分类号 G11B23/02;G11B33/04;(IPC1-7):B65D85/57 主分类号 G11B23/02
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