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> Exhibitors Inventions >
2019
Exhibitors inventions_2019 new 게시글의 상세 화면
Title
"Designing and manufacturing a coreless rotary head device to remove scale in the heat exchanging tube by water, high pr
Inventor
Mechanical Research Institute, Ministry of Industry and Trade
Year
2019
Country
Vietnam
Regist No
Date
2019-12-13
Designing and manufacturing a coreless rotary head device to remove scale in the heat exchanging tube by water, high pressure gas
Exhibitors inventions_2019 new 게시판의 이전글 다음글
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