发明名称 Extended hummingbird feeder tube
摘要 An extended hummingbird feeder tube is provided which has a tubular shaft length of at least about six times the length of the internal diameter of the tubular shaft, and which extends to substantially a bottom portion of an upright reservoir to facilitate efficient and effective feeding for hummingbirds. Preferably, the hanging, upright tube has an annular lip which can take the form of various flower blossoms in order to replicate the external and internal characteristics of a typical flower.
申请公布号 US6672249(B2) 申请公布日期 2004.01.06
申请号 US20020334381 申请日期 2002.12.30
申请人 PARASOL, LLC 发明人 GARCIA-LUCIO ALFREDO;MCKEEVER JIM B.
分类号 A01K7/00;A01K39/00;(IPC1-7):A01K7/00 主分类号 A01K7/00
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