Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6868944 | Adjustable stair stringer and railing | Paul Truckner | 2005-03-22 |
| 6839977 | Method and apparatus for locating hole positions on an adjustable stair stringer | — | 2005-01-11 |