发明授权
- 专利标题： Toilet seat cover
- 专利标题（中）： 马桶座套
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申请号： US167707申请日： 1980-07-11
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公开(公告)号： US4352214A公开(公告)日： 1982-10-05
- 发明人: Roland Belz
- 申请人： Roland Belz
- 专利权人： Roland Belz
- 当前专利权人： Roland Belz
- 优先权： DEX2703005 19770126
- 主分类号： A47K13/18
- IPC分类号： A47K13/18 ; A47K13/14
摘要：
A toilet seat cover is provided in the form of a blank consisting of at least one layer having a central opening, said layer being formed of a non-porous flexible foil such as of polyvinyl alcohol which foil is soluble in an aqueous medium, the foil being provided on one side with fibres such as of textile waste which fibres are bonded to the foil but freely exposed over part of their length. An endless chain of such covers is also provided.
公开/授权文献
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