Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4873000 | Carpet freshening and deodorizing composition | — | 1989-10-10 |
| 4810409 | Stable, isotropic liquid laundry detergents | Kenneth A. Harrison | 1989-03-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4873000 | Carpet freshening and deodorizing composition | — | 1989-10-10 |
| 4810409 | Stable, isotropic liquid laundry detergents | Kenneth A. Harrison | 1989-03-07 |