发明名称 Longitudinally-oscillating sonotrode agitating fluid- and viscous media, has repeated cross sectional variations along its outer surface
摘要 <p>The outer surface, has repeated cross-sectional variations (2) along it. The end area (3) is minimized.</p>
申请公布号 DE20307648(U1) 申请公布日期 2003.07.10
申请号 DE2003207648U 申请日期 2003.05.12
申请人 BANDELIN ELECTRONIC GMBH & CO. KG 发明人
分类号 B06B3/00;(IPC1-7):B06B1/20 主分类号 B06B3/00
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