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发明名称
Pipe penetrating and washing apparatus
摘要
본 고안은 고압가스를 이용한 배관 관통 및 세척장치에 관한 것이다.본 고안은 배관 직경을 커버할 수 있는 흡착판을 배관에 흡착시킨 상태에서 핸들 조작으로 고압가스를 배관내로 공급하여 배관에 축적된 찌거기 등을 간편하게 제거할 수 있도록 한다.
申请公布号
KR20170000036(U)
申请公布日期
2017.01.03
申请号
KR20150004209U
申请日期
2015.06.24
申请人
이순동
发明人
이순동
分类号
B08B9/032
主分类号
B08B9/032
代理机构
代理人
主权项
地址
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