| 发明名称 |
Computer mouse or trackball carrying advertising or decoration. |
| 摘要 |
The mouse or trackball has a body with a carrier area on which may be located printed card with a colorful advertisement or information of after-service. The card is retained by a transparent or translucent cover secured to the body above the carrier area. <IMAGE>
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| 申请公布号 |
GB2266759(A) |
申请公布日期 |
1993.11.10 |
| 申请号 |
GB19920009767 |
申请日期 |
1992.05.06 |
| 申请人 |
KUO-SHU * CHENG |
发明人 |
KUO-SHU * CHENG |
| 分类号 |
G06F3/033;(IPC1-7):G09F23/00;G06K11/18 |
主分类号 |
G06F3/033 |
| 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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