发明名称 HYDRO-LOCK
摘要 Hydro-lock has body, valve with seat, control spring, piston in cup, release spring, pusher and plug, additional spring placed under the plug.
申请公布号 UA33469(U) 申请公布日期 2008.06.25
申请号 UA20080001726U 申请日期 2008.02.11
申请人 VOLODYMYR DAL EASTERN UKRAINIAN NATIONAL UNIVERSITY 发明人 HOHAISEL VOLODYMYR ANATOLIIOVYCH;KRAVCHENKO OLEKSANDR PETROVYCH;MALTSEV VIACHESLAV OLEKSANDROVYCH;KOVALENKO ALYM OLEKSIIOVYCH;SOKOLOV VOLODYMYR ILLICH;ZHDANOV OLEKSII VALERIIOVYCH;HUSENTSOVA YELYZAVETA SERHIIVNA
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