| 发明名称 |
TOOTH BRUSH IV DESIGNED BY TROFIMOV |
| 摘要 |
A tooth brush consists of the handle, the neck, and the head with the bristles. The handle has the built-in timer with acoustic and vibration signal. |
| 申请公布号 |
UA46081(U) |
申请公布日期 |
2009.12.10 |
| 申请号 |
UA20090005767U |
申请日期 |
2009.06.05 |
| 申请人 |
TROFIMOV RUSLAN VALERIIOVYCH |
发明人 |
TROFIMOV RUSLAN VALERIIOVYCH |
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