Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4365968 | Method of treating textile materials | Razmic S. Gregorian, John D. Johnson | 1982-12-28 |
| 4347145 | Foam composition for treating textile materials and method of preparation | Razmic S. Gregorian | 1982-08-31 |
| 4334877 | Fabric treatment compositions | Razmic S. Gregorian | 1982-06-15 |