Referenced by|
| US6296137 | 23 Dec 1999 | 2 Oct 2001 | Topad AS | Beverage can device | | US7278548 | 1 Mar 2001 | 9 Oct 2007 | Ball Packaging Europe GmbH | Closure lid with a dual panel and the production thereof | | US8201706 | 18 Sep 2009 | 19 Jun 2012 | Riverwest Engineering & Design, Inc. | Can cover and method |
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