发明名称 Multi-station bird feeder with squirrel guard
摘要 A multi-station, weather resistant bird feeder comprises a squirrel guard positioned around a pole at a predetermined position above the ground. A platform feeder station is secured to the top of the pole for holding a removable screen assembly. The screen assembly comprises a fine screen on top of a course screen both secured by a frame and used for holding bird seed thereon. Four arms extend from each side of a four sided pole below the platform feeder station, each extended arm is supported by an angle brace. A hanging feeder may be positioned on each one of the extended arms, whereby bird watchers can observe larger birds on the platform feeder stations and smaller birds on the hanging feeder stations.
申请公布号 US6269771(B1) 申请公布日期 2001.08.07
申请号 US19990378890 申请日期 1999.08.23
申请人 COTTER EDWARD J. 发明人 COTTER EDWARD J.
分类号 A01K39/01;(IPC1-7):A01K39/01 主分类号 A01K39/01
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