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发明名称
VENTILATED TOILET SEAT
摘要
A ventilated toilet seat and system removes malodorous gas from within and a around a toilet bowl.
申请公布号
US2011099697(A1)
申请公布日期
2011.05.05
申请号
US20090612356
申请日期
2009.11.04
申请人
WEIGART RUSTIN H
发明人
WEIGART RUSTIN H.
分类号
E03D9/04
主分类号
E03D9/04
代理机构
代理人
主权项
地址
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