Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D421540 | Chair back | David C. Jenkins, Arnold B. Dammermann, Gardner Klaasen, John Stoddard, David S. Teppo | 2000-03-14 |
| D414349 | Chair | David C. Jenkins, Arnold B. Dammermann, Gardner Klaasen, John Stoddard, David S. Teppo | 1999-09-28 |