发明名称 Birdbath
摘要 An improved birdbath which comprises a basin to hold water therein for birds to bathe in. A pedestal is under the basin. The pedestal sits upon the ground, so as to elevate the basin above the ground. A water circulating system is built into the pedestal, so as to recycle the water within the basin and attract birds thereto. A facility is for supplying electrical power to the water circulating system, so that the water circulating system can operate.
申请公布号 US5692454(A) 申请公布日期 1997.12.02
申请号 US19950555108 申请日期 1995.11.08
申请人 TESTA, WILLIAM C. 发明人 TESTA, WILLIAM C.
分类号 A01K45/00;(IPC1-7):A01K7/02 主分类号 A01K45/00
代理机构 代理人
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