发明名称 DRUM BUNG AND FILTER APPARATUS
摘要 An apparatus for removing a fluid from a drum, the drum having a bung gap enclosing a bung and an elongate tube of sufficient length to reach the bottom of the drum. The tube is insertable into the bung through a cap, with the elongated tube sliding within the cap. The cap has threads adaptable to mate with the bung.
申请公布号 US2007029351(A1) 申请公布日期 2007.02.08
申请号 US20060463086 申请日期 2006.08.08
申请人 FLUIDTRAN, INC. 发明人 BENSON ROBERT D.
分类号 B67D7/78 主分类号 B67D7/78
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