Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6000180 | Partition system with removable cover panels | Steven F. Goodman, Allen C. Hager, Daniel V. Constantino | 1999-12-14 |
| 5906079 | Partition system with attached markerboard | Steven F. Goodman, Daniel Grabowski, Matthew C. Roe | 1999-05-25 |
| 5802789 | Partition construction including removable cover panels | Steven F. Goodman, Melissa A. DuBuis, Daniel Grabowski, Allen C. Hager, Robert E. Jeffers +3 more | 1998-09-08 |