发明名称 Bird feeder device
摘要 A bird feeder device including of a carousel having a central hollow aperture which turns on a horizontal axle. Attached to the perimeter of the carousel is a plurality of rotors extending radially therefrom, each rotor having a feed receptacle located on each distal end. A roof-like structure may be installed over each feed receptacle.
申请公布号 US6394030(B1) 申请公布日期 2002.05.28
申请号 US20000663175 申请日期 2000.09.15
申请人 GEIGER GERARD G.;VACLAV RUDOLPH V.;VACLAV DONALD E. 发明人 GEIGER GERARD G.;VACLAV RUDOLPH V.;VACLAV DONALD E.
分类号 A01K39/014;(IPC1-7):A01K61/02 主分类号 A01K39/014
代理机构 代理人
主权项
地址
您可能感兴趣的专利