Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4882222 | Carpet fiber blends | Arnold E. Wilkie | 1989-11-21 |
| 4839211 | Saxony carpet having improved appearance retention | Arnold E. Wilkie | 1989-06-13 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4882222 | Carpet fiber blends | Arnold E. Wilkie | 1989-11-21 |
| 4839211 | Saxony carpet having improved appearance retention | Arnold E. Wilkie | 1989-06-13 |