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公开(公告)号:CN3328333D
公开(公告)日:2003-10-08
申请号:CN03307719.3
申请日:2003-04-10
Applicant: 日本碍子株式会社
Designer: 水野元重 , 长田伸一郎
Abstract: 1.该装置的管道部分可以旋转;