Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4869552 | Flexible backrest assembly for a chair | Gregory M. Saul, R. Duane Ware | 1989-09-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4869552 | Flexible backrest assembly for a chair | Gregory M. Saul, R. Duane Ware | 1989-09-26 |