Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4885101 | Laundry detergents containing fabric-softening clays between 150 and 2000 microns in size | — | 1989-12-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4885101 | Laundry detergents containing fabric-softening clays between 150 and 2000 microns in size | — | 1989-12-05 |