发明名称 Vented toilet bowl
摘要 An odor eliminator system for a toilet bowl is provided that is hidden from view by being built into the toilet bowl and includes an exhaust fan activated by a switch in the bathroom wall. In a modification the exhaust fan in the bathroom wall is activated by a button switch built into the toilet seat when a person sits upon the seat.
申请公布号 US4893359(A) 申请公布日期 1990.01.16
申请号 US19890311742 申请日期 1989.02.17
申请人 VU, PHUC N.;SPECTOR, GEORGE 发明人 VU, PHUC N.;SPECTOR, GEORGE
分类号 E03D9/052 主分类号 E03D9/052
代理机构 代理人
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