| 发明名称 |
OPTICAL SYSTEM FOR READING |
| 摘要 |
An optical system for reading comprises a frame and handle. A reading-glass is fixed to support by leg and is displaced by means of microscope macro-screws and leg travel. The system has a plate for book, light source and special case to provide portability. |
| 申请公布号 |
UA83077(U) |
申请公布日期 |
2013.08.27 |
| 申请号 |
UA20130002755U |
申请日期 |
2013.03.05 |
| 申请人 |
VITRISHCHAK SVITLANA VALENTYNIVNA;TATARENKO DMYTRO PAVLOVYCH;IVANOV OLEKSII SERHIOVYCH;POHORIELOVA IRYNA OLEKSANDRIVNA;SAVINA OLENA LEONIDIVNA |
发明人 |
VITRISHCHAK SVITLANA VALENTYNIVNA;TATARENKO DMYTRO PAVLOVYCH;IVANOV OLEKSII SERHIOVYCH;POHORIELOVA IRYNA OLEKSANDRIVNA;SAVINA OLENA LEONIDIVNA |
| 分类号 |
G02B27/02 |
主分类号 |
G02B27/02 |
| 代理机构 |
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