发明名称 Bird feeder accessory
摘要 A supplementary bird food storage apparatus for use with known tubular bird feeders. The storage apparatus includes a storage vessel, for storing bird food, having at least a first tapered portion and a mechanism for connecting and holding in place the first tapered portion within the main body top portion of the tubular bird feeder so as to substantially prevent egress of bird food at the connection.
申请公布号 US2006185602(A1) 申请公布日期 2006.08.24
申请号 US20060331013 申请日期 2006.01.13
申请人 NOCK ROBERT K 发明人 NOCK ROBERT K.
分类号 A01K39/00;A01K39/012 主分类号 A01K39/00
代理机构 代理人
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