发明名称 device for cleaning of hollow articles
摘要 The invention relates to the devices for cleaning of hollow articles, in particular conduit pipes. It is advantageously used for dry cleaning and it provides for matching the pulling of air hose inside the hollow closed pipe with other cleaning devices.
申请公布号 UA33685(U) 申请公布日期 2008.07.10
申请号 UA20080001651U 申请日期 2008.02.08
申请人 MAZUR OLEKSII VOLODYMYROVYCH 发明人 MAZUR OLEKSII VOLODYMYROVYCH;STASHENKO VITALII YURIIOVYCH
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