发明名称 Toilet seat ventilation system
摘要 A toilet ventilation system which includes a toilet seat that defines an inlet and passage way that has a means for quick attachment to a manifold. The manifold is connected by a pipe to an exhaust vent located on the outside of the building. The pipe includes an exhaust fan that urges odorous gases collected at the toilet seat to be expelled at the exhaust vent.
申请公布号 US2009229045(A1) 申请公布日期 2009.09.17
申请号 US20090380876 申请日期 2009.03.04
申请人 RAMOS RAMON 发明人 RAMOS RAMON
分类号 E03D9/04 主分类号 E03D9/04
代理机构 代理人
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