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| USD384468 | 5 Sep 1995 | 30 Sep 1997 | | Invalid lifter |
| USD521720 | 25 Oct 2004 | 30 May 2006 | Full Life Products, LLC | Cane |
| USD522232 | 25 Oct 2004 | 6 Jun 2006 | Full Life Products, LLC | Base for a cane |
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| USD547542 | 25 Oct 2004 | 31 Jul 2007 | Full Life Products, LLC | Handle for physical assistance devices |
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