发明名称 Bird feeder
摘要 Bird Feeder with a plurality of horn shaped hollow seed retaining portions, the horn shaped seed retainting portions radiating from a central location, the central location covered with a removable, replaceable dome shaped cover, the horn shaped portions terminating at the central end in a seed receiving aperture and at the opposite end in a seed dispensing dish, the seed dish portion being covered by a raised protective cover, the seed dish portion having water drain holes at its bottom, said seed dish portion being surrounded by a spring loaded perch, and said entire bird feeder assembly being supported by a centrally located string or wire.
申请公布号 US6439158(B1) 申请公布日期 2002.08.27
申请号 US20010799920 申请日期 2001.03.07
申请人 BLOHM WALTER 发明人 BLOHM WALTER
分类号 A01K39/01;A01K39/014;(IPC1-7):A01K61/02 主分类号 A01K39/01
代理机构 代理人
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