Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8672279 | Reversible ladder-mounted support and tray | Martin Alexander Theodore Schirmacher | 2014-03-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8672279 | Reversible ladder-mounted support and tray | Martin Alexander Theodore Schirmacher | 2014-03-18 |