发明名称 Pivoting perch
摘要 A bird feeder perch assembly for removable attachment to a bird feeder, the assembly having a locating member for locating and removably engaging a body of the bird feeder, a perch and pivoting mechanism for allowing the perch to pivot relative to the locating member, such that in use when attached to a bird feeder body the perch may pivot from a retracted position in which it is substantially flush with the bird feeder body to an extended position in which the perch projects outwardly from the bird feeder body such that a bird may rest upon the perch.
申请公布号 US7021241(B2) 申请公布日期 2006.04.04
申请号 US20040785018 申请日期 2004.02.25
申请人 C J WILDBIRD FOODS LIMITED 发明人 NOCK ROBERT KENNETH
分类号 A01K61/02;A01K31/12 主分类号 A01K61/02
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