| 发明名称 |
tool for drawing parabolic conchoid |
| 摘要 |
A tool for drawing a parabolic conchoid, which contains a rectangular lever and a beam connected by a dyad of sliders. For drawing the parabolic conchoid it contains a rotary rule and a connecting rod connected by the dyad of sliders. |
| 申请公布号 |
UA42764(U) |
申请公布日期 |
2009.07.27 |
| 申请号 |
UA20080014121U |
申请日期 |
2008.12.08 |
| 申请人 |
TABATSKOV VIACHESLAV PETROVYCH |
发明人 |
TABATSKOV VIACHESLAV PETROVYCH;BALYTSKYI IHOR VASYLIOVYCH;VEREMIIENKO MYKOLA OLEKSANDROVYCH |
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