发明名称 |
Tape cassette |
摘要 |
The tape cassette comprises a guide rib extending upward from a lower casing to form a supporting surface for the entire width of the magnetic tape and a guide rib extending downward from an upper casing along the rear surface of the guide rib of the lower casing to provide a support for the guide rib of the lower casing.
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申请公布号 |
US4291800(A) |
申请公布日期 |
1981.09.29 |
申请号 |
US19790079193 |
申请日期 |
1979.09.26 |
申请人 |
TDK ELECTRONICS |
发明人 |
OKAMURA, MASATOSHI;SHIBA, HARUO |
分类号 |
G11B23/08;G11B23/087;(IPC1-7):B65D85/67 |
主分类号 |
G11B23/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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