| 发明名称 |
NEEDLE WORKING ELEMENT OF HARROW |
| 摘要 |
A needle working element of a harrow comprises curvilinear needles and disks which fix thereof. The teeth of the needles are made as those inclined pairwise as regards to the longitudinal plane forwards or backwards. |
| 申请公布号 |
UA34027(U) |
申请公布日期 |
2008.07.25 |
| 申请号 |
UA20080002063U |
申请日期 |
2008.02.18 |
| 申请人 |
KIROVOHRAD NATIONAL TECHNICAL UNIVERSITY |
发明人 |
SHMAT SERHII IVANOVYCH;MACHOK YURII VIKTOROVYCH;LUZAN PETRO HRYHOROVYCH;MATVIEIEV KUZMA DMYTROVYCH |
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