|
| US4515188 | 14 Jun 1983 | 7 May 1985 | | Drain apparatus |
| US5238146 | 18 Feb 1992 | 24 Aug 1993 | Van Leer Containers, Inc. | Support device to facilitate emptying of containers |
| US6260589 | 2 Jun 2000 | 17 Jul 2001 | | Liquid collection apparatus |
| US7270159 | 14 Nov 2005 | 18 Sep 2007 | | Spilless funnel |
| US7357160 | 12 May 2003 | 15 Apr 2008 | Tokheim Holding, B.V. | Fuel dispenser base spacer |
| US7464735 | 7 Jun 2006 | 16 Dec 2008 | Kelcamax Innovations, LLC | Funnel stand with retractable hose |