发明名称 Filtros, incluindo filtros de ventilação de cárter de motor de combustão interna e elemento de filtro de substituição e respectivos métodos de manutenção
摘要 <p>A method is provided for servicing a filter, and structure is provided disabling assembly of the filter unless an authorized replacement filter element is used.</p>
申请公布号 BRPI0820240(A2) 申请公布日期 2015.06.16
申请号 BR2008PI20240 申请日期 2008.08.14
申请人 CUMMINS FILTRATION IP INC. 发明人 GUILLERMO A. SMITH;CHIRAG D. PARIKH;KWOK-LAM NG;ROGER L. ZOCH;JIM L. ALONZO;BRIAN W. SCHWANDT;BRUCE J. SCHELKOPF;BARRY M. VERDEGAN;KELLY R. SCHMITZ
分类号 B01D50/00 主分类号 B01D50/00
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