发明名称 TAPE CASSETTE
摘要 In a tape cassette having a tape guide member in which a rotating member is freely rotatably mounted around a fixing member, steps are formed at the peripheral portions of bosses formed on the inner flat surfaces of the upper and lower half members between a first portion confronting the end surface of the fixing member and a second portion confronting the end surface of the rotating member so that the first portion is projected more inwardly of the frame body than said second portion. <IMAGE>
申请公布号 EP0557014(A3) 申请公布日期 1994.10.26
申请号 EP19930300995 申请日期 1993.02.11
申请人 SONY CORPORATION 发明人 KONNO, TOSHIKAZU
分类号 G11B23/087 主分类号 G11B23/087
代理机构 代理人
主权项
地址
您可能感兴趣的专利