Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6811218 | Chair with conforming seat | Michael L. Deimen, Derek Schweikarth, Stephen D. Hatcher | 2004-11-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6811218 | Chair with conforming seat | Michael L. Deimen, Derek Schweikarth, Stephen D. Hatcher | 2004-11-02 |