Referenced by|
| US4104751 | 21 Jan 1977 | 8 Aug 1978 | | Endboard auxiliary device for beds | | US4214327 | 28 Dec 1978 | 29 Jul 1980 | | Blanket support and footrest | | US4297754 | 10 Dec 1979 | 3 Nov 1981 | | Box spring and mattress support device | | US5437067 | 28 Jan 1994 | 1 Aug 1995 | Safety 1st, Inc. | Bed side rails | | US5519905 | 14 Apr 1995 | 28 May 1996 | Safety 1st, Inc. | Bed side rails | | US5577277 | 30 Mar 1995 | 26 Nov 1996 | Safety 1st, Inc. | Collapsable bed side rail | | US5781945 | 20 May 1996 | 21 Jul 1998 | BRK Brands, Inc. | Portable foldable bed rail | | US6374440 | 20 Apr 2000 | 23 Apr 2002 | | Back support | | US6952847 | 15 Mar 2004 | 11 Oct 2005 | | Adjustable bed rails including an attachable headboard | | US7127755 | 26 Oct 2004 | 31 Oct 2006 | | Mattress assembly | | US7237285 | 10 Jun 2003 | 3 Jul 2007 | The First Years Inc. | Adjustable bed rail | | US7246388 | 22 Nov 2005 | 24 Jul 2007 | | Mattress assembly | | US8230818 | 18 Feb 2010 | 31 Jul 2012 | Sea Glass, Inc. | Portable, bedside-mountable, pet bed apparatus | | USD365476 | 29 Sep 1994 | 26 Dec 1995 | Safety 1st, Inc. | Bed side rail | | USD391792 | 20 May 1996 | 10 Mar 1998 | BRK Brands, Inc. | Portable, foldable bed rail |
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