Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4430287 | Reaction injection molding of nylon | — | 1984-02-07 |
| 4399105 | Programmable computer controlled reaction injection mixing head system | Robert D. Wingard, Shirley M. Leida, Kenneth L. Erwin, Jr. | 1983-08-16 |
| 4218203 | Multi-station reaction injection molding apparatus | — | 1980-08-19 |