Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D498618 | Shelf structure | Robert J. Welch, Douglas J. Kaminski, Robert R. Steele, Alan R. Grula | 2004-11-23 |
| 6732662 | Removable tray and tray racking system | Robert J. Welch, Joseph R. Petcavage, Rakesh Patel | 2004-05-11 |
| 6698364 | Folding work station | Robert J. Welch, Joseph P. Jones, Douglas J. Kaminski, Robert R. Steele, Alan R. Grula | 2004-03-02 |