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| US4644592 | 25 Mar 1986 | 24 Feb 1987 | | Disposable floor mat | | US6946183 | 15 Sep 2003 | 20 Sep 2005 | The Millennium Mat Company, LLC | Slip resistant mat | | US7690963 | 2 Feb 2006 | 6 Abr 2010 | Origin Products Ltd. | Play mat | | USD417117 | 5 May 1998 | 30 Nov 1999 | | Protective magnetic drop covering for painters | | USD428293 | 19 Nov 1999 | 18 Jul 2000 | | Bathroom rug with attaching system | | USD641938 | 18 Oct 2010 | 19 Jul 2011 | | Dog washing mat |
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