| 发明名称 |
mechanism of air removal from water pipes |
| 摘要 |
A mechanism of air removal from water pipes contains a connecting branch pipe, a housing, a valve, a cover. |
| 申请公布号 |
UA37142(U) |
申请公布日期 |
2008.11.25 |
| 申请号 |
UA20080002450U |
申请日期 |
2008.02.25 |
| 申请人 |
BALABAN STEPAN MYKOLAIOVYCH;KUTS VIKTOR PETROVYCH;KASPRUK VOLODYMYR BOHDANOVYCH |
发明人 |
BALABAN STEPAN MYKOLAIOVYCH;KUTS VIKTOR PETROVYCH;KASPRUK VOLODYMYR BOHDANOVYCH |
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