Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5641203 | Adjustable arm rest assembly | Douglas M. Van De Riet | 1997-06-24 |
| D377388 | Water purifier | David J. Emmons | 1997-01-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5641203 | Adjustable arm rest assembly | Douglas M. Van De Riet | 1997-06-24 |
| D377388 | Water purifier | David J. Emmons | 1997-01-14 |