| 8324121 |
Roof covering having improved tear strength |
Jerry HC Lee, David R. Jones, David C. Trumbore |
2012-12-04 |
| 8012576 |
Roof coverings having improved tear strength |
Jerry HC Lee, David R. Jones, David C. Trumbore |
2011-09-06 |
| 7207744 |
Mats for use in paved surfaces |
David Jones, David C. Trumbore |
2007-04-24 |
| 7059800 |
Method of reinforcing and waterproofing a paved surface |
David Jones |
2006-06-13 |
| 6648547 |
Method of reinforcing and waterproofing a paved surface |
David Jones, John D. Sintich |
2003-11-18 |
| 6365001 |
Wet-laid nonwoven mat and a process for making same |
Hendrik Jongetjes, Paul Geel |
2002-04-02 |
| 6267843 |
Wet-laid nonwoven mat and a process for making same |
Hendrik Jongetjes, Paul Geel |
2001-07-31 |
| 6054022 |
Method for producing a non-woven glass fiber mat comprising bundles of fibers |
Vallipuram Pathmanathan, Robert W. Heseltine |
2000-04-25 |
| 5972166 |
Non-woven fiber mat and method for forming same |
W. Scott Miller, Kimberley A. Householder |
1999-10-26 |
| 5935879 |
Non-woven fiber mat and method for forming same |
W. Scott Miller, Kimberley A. Householder |
1999-08-10 |
| 4849281 |
Glass mat comprising textile and wool fibers |
Ralph E. Brandon, Ben J. Yau |
1989-07-18 |