发明名称 Toilet seat and cover holder
摘要 A toilet seat and cover holding unit includes a base that can be placed on a toilet tank top surface and moved as necessary, and also includes an arm that has a multiplicity of angles and contacts the toilet seat and cover to keep those elements in an upright, bowl uncovering position.
申请公布号 US4967426(A) 申请公布日期 1990.11.06
申请号 US19890396293 申请日期 1989.08.21
申请人 WILLIAMS, SR., RICKY A. 发明人 WILLIAMS, SR., RICKY A.
分类号 A47K13/24 主分类号 A47K13/24
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