Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D383322 | Seating unit | Arnold B. Dammermann | 1997-09-09 |
| D383323 | Seating unit | Arnold B. Dammermann | 1997-09-09 |
| D383019 | Chair actuator | David N. Hodge, David C. Jenkins, Michael L. Mercier, Donald K. Sandberg, David S. Teppo | 1997-09-02 |