发明名称 COVER FOR AN UNDERPLATE
摘要 A cover for an underplate made of a discoidal shaped stretchable material which diameter is larger than that of said underplate is provided. The periphery of the cover includes a fastening element having elastic memory disposed thereabout.
申请公布号 US2009302044(A1) 申请公布日期 2009.12.10
申请号 US20080133735 申请日期 2008.06.05
申请人 MATARAZZO MONICA MARIA 发明人 MATARAZZO MONICA MARIA
分类号 A47G23/00 主分类号 A47G23/00
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