| 发明名称 |
DEVICE FOR TREATING OVERCROWDING OF TEETH AND TORTOABNORMALITIES |
| 摘要 |
A device for treating the overcrowding of teeth and tortoabnormalities contains the spring activator with 1.5-fold extended effective lever, the process for attaching the spring in the basis of the device and the oval flexures of the spring activator. |
| 申请公布号 |
UA54600(U) |
申请公布日期 |
2010.11.10 |
| 申请号 |
UA20100009525U |
申请日期 |
2010.07.30 |
| 申请人 |
BOHOMOLETS NATIONAL MEDICAL UNIVERSITY |
发明人 |
TRIL STEFAN IVANOVYCH;TRIL YULIIA OLEKSANDRIVNA;TRIL VADYM STEFANOVYCH;PATSERA SULTANA ANVARIVNA |
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