| 7361401 |
Surface coverings containing fused recycled material and processes of making the same |
Hao A. Chen, Nicholas Zerebecki |
2008-04-22 |
| 6936201 |
Surface coverings containing fused recycled material and processes of making the same |
Hao A. Chen, Nicholas Zerebecki |
2005-08-30 |
| 6609348 |
Method for assembling a repeating series of tiles |
— |
2003-08-26 |
| 6497936 |
Method and apparatus for dyeing and treating yarns |
Jeffrey Lovelady |
2002-12-24 |
| 6397544 |
Method for making a repeating series of tiles |
— |
2002-06-04 |
| 6316075 |
Surface coverings containing fused recycled material and processes of making the same |
Hao A. Chen, Nicholas Zerebecki |
2001-11-13 |
| 6203879 |
Repeating series of carpet tiles, and method for cutting and laying thereof |
— |
2001-03-20 |
| 6197400 |
Repeating series of tiles |
— |
2001-03-06 |