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.
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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 |
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代理人 |
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主权项 |
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地址 |
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