发明名称 Thrust bearing to be used in a contaminated environment
摘要 A simplified trust bearing to be used in a dry powder contaminated environment such as a pasta maker, with the bearing comprising two plates contacting each other face-to-face and through such face-to-face contact transmitting an axial thrust load.
申请公布号 US6280092(B1) 申请公布日期 2001.08.28
申请号 US19970889562 申请日期 1997.07.08
申请人 BACKUS ALAN L.;POPEIL RONALD M. 发明人 BACKUS ALAN L.;POPEIL RONALD M.
分类号 A21C1/06;A21C1/14;A21C3/04;A21C11/20;B29C47/60;F16C17/04;(IPC1-7):F16C17/04 主分类号 A21C1/06
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