Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5683536 | Method of bonding PVC | — | 1997-11-04 |
| 5610251 | Polymerisable compositions using air-activated latent initiator system of hydrogenated pyridine compound and acid | John Guthrie, David P. Melody | 1997-03-11 |