Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7934344 | Stairway stringer and finished stairway skirt board | — | 2011-05-03 |
| 7866443 | Adjustable stair stringer and railing | Paul Truckner | 2011-01-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7934344 | Stairway stringer and finished stairway skirt board | — | 2011-05-03 |
| 7866443 | Adjustable stair stringer and railing | Paul Truckner | 2011-01-11 |