发明名称 Birdcage feeder
摘要 A birdcage feeder assembly is configured with a feeding unit, which includes a cup and a transparent shield shaped and dimensioned to minimize the distribution of food debris from the cup, and a holder operative to removably couple the feeding unit to the birdcage.
申请公布号 US2006213450(A1) 申请公布日期 2006.09.28
申请号 US20050087728 申请日期 2005.03.23
申请人 WILLINGER JONATHAN;WOLTMANN KLAUS 发明人 WILLINGER JONATHAN;WOLTMANN KLAUS
分类号 A01K39/00 主分类号 A01K39/00
代理机构 代理人
主权项
地址