Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6647652 | Display board system | Charles A. Seiber, Alan Fredrick Mauer, Peter MacDonald, Robert Peter Arko, Alan M. Vale +1 more | 2003-11-18 |
| 6626407 | Mounting system | Alan Fredrick Mauer | 2003-09-30 |