|
| US5299883 | 26 mai 1992 | 5 avr. 1994 | | Protective covering assemblage |
| US5622356 | 14 juil. 1995 | 22 avr. 1997 | | Post protector |
| US6257557 | 13 mai 1999 | 10 juil. 2001 | | Split cover shoe for enclosing the base of a post |
| US7104525 | 23 août 2004 | 12 sept. 2006 | | Fence post protecting apparatus |
| US7275349 | 30 oct. 2003 | 2 oct. 2007 | Barney Auman | Split column reassembly system |
| US7841154 | 16 déc. 2005 | 30 nov. 2010 | | Assembly of a structural component having keyed surfaces |
