发明名称 Drop tube segments adapted for use with a liquid reservoir and methods
摘要 Drop tube segments are provided. Each drop tube segment may be attached to another drop tube segment of a drop tube assembly. The drop tube segments include a wall with a fastener receiving structure that is devoid of any opening extending between inner and outer surfaces of the wall. Methods of making a drop tube assembly are also provided. The methods include the step of inserting a second end portion of a first conduit over a first end portion of a second conduit while edges of an aperture extend radially outwardly away from an outer surface of a first wall of the first conduit.
申请公布号 US2005241695(A1) 申请公布日期 2005.11.03
申请号 US20040836783 申请日期 2004.04.30
申请人 PENDLETON DAVID R;KESTERMAN JAMES E;KANE KRISTOPHER A 发明人 PENDLETON DAVID R.;KESTERMAN JAMES E.;KANE KRISTOPHER A.
分类号 B67D7/78;B65D90/26;B67D7/36;F16L25/06;F16L25/08;(IPC1-7):F16K31/18 主分类号 B67D7/78
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