发明名称 Hose bend bleeder for ammonia application system
摘要 A hose bend bleeder is combined with first and second hoses, with the hose bend bleeder being located at the bottom of a bend in a flow path established by the hoses. The hose bend bleeder has a bleed screw and a downwardly facing exit passageway.
申请公布号 US7975724(B2) 申请公布日期 2011.07.12
申请号 US20090488063 申请日期 2009.06.19
申请人 WARD DAVID P 发明人 WARD DAVID P.
分类号 F16K11/04;F16L55/00 主分类号 F16K11/04
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