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원심펌프 특허등록
관리자
Date : 2018.01.26
동아기공 기술연구소에서는 2017년에 개발한 원심펌프의 웨어링 변경에 따른
특허권를 신청하여 2018년 1월 8일 등록이 완료되었습니다.