Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7350338 | Portable storage protection device | Mark A. Watchowski | 2008-04-01 |
| D542583 | Hanging multi-storage device | Mark A. Watchowski | 2007-05-15 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7350338 | Portable storage protection device | Mark A. Watchowski | 2008-04-01 |
| D542583 | Hanging multi-storage device | Mark A. Watchowski | 2007-05-15 |