Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6179905 | Corrugation adhesive, corrugated board, and preparation methods therefor | Roger McPherson, Richard L. Antrim | 2001-01-30 |
| 6063178 | Corrugating adhesive, method for preparing corrugating adhesive, and corrugated board | Roger McPherson | 2000-05-16 |