Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4812496 | Latex based adhesive composition for paperboard and corrugated board | Arthur N. Leadbetter | 1989-03-14 |
| 4806207 | Structured latex particles having reinforcing and opacity characteristics | Medardo Monzon, Michele R. Lock | 1989-02-21 |