| 发明名称 |
TAPE CASSETTE |
| 摘要 |
TAPE CASSETTE a tape cassette has indicating means for indicating various information about the tape cassette itself, and the indicating means is so disposed as to be interposed between a pair of reels which are arranged within the cassette casing.
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| 申请公布号 |
CA1291100(C) |
申请公布日期 |
1991.10.22 |
| 申请号 |
CA19870552676 |
申请日期 |
1987.11.25 |
| 申请人 |
SONY CORPORATION;SONY CORPORATION |
发明人 |
KARIBE, HARUYUKI;OOGI, TAKASHI;IGARASHI, TADAO |
| 分类号 |
G11B23/32;G11B15/07;G11B23/087;(IPC1-7):G11B23/087 |
主分类号 |
G11B23/32 |
| 代理机构 |
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代理人 |
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