| 发明名称 |
Diary for containing and displaying a compass |
| 摘要 |
Diary for containing and displaying a compass which allows the fastening of a compass which can be observed directly with respect to the actual book or in a suitable element for said purpose which is incorporated permanently into the actual book. <IMAGE>
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| 申请公布号 |
ES2136537(A1) |
申请公布日期 |
1999.11.16 |
| 申请号 |
ES19970000813 |
申请日期 |
1997.04.16 |
| 申请人 |
INSTITUTO HIPOTECARIO DE LEVANTE, S.L. |
发明人 |
ORTIZ GOMEZ SALVADOR |
| 分类号 |
B42D3/12;G01C17/04;(IPC1-7):B42D3/12 |
主分类号 |
B42D3/12 |
| 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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