Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4360544 | Organotin surface treatment and interleaving material for glass sheets | Paul F. Duffer, Joseph D. Kelly | 1982-11-23 |
| 4332861 | Plastic surface treatment | James H. Hanlon, Lloyd G. Shick | 1982-06-01 |
| 4311764 | Polyurethane surface treatment and resulting monomolecular layered article | — | 1982-01-19 |