发明授权
US06751179B2 Disk unit with rollers 有权
带滚筒的磁盘单元

Disk unit with rollers
摘要:
A supplementary roller is disposed on the end of a disk guiding section 71 so that the outer face 72c of the cylindrical shaped section 72b of the supplementary roller is placed on the conveying roller 73 side by the protruding section 71a formed on disk guiding section 71.
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