Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D342294 | Hoop | — | 1993-12-14 |
| 4936815 | Tray forming machine | Norman Pratt, Edwin L. Larson | 1990-06-26 |
| 4639196 | Fluid control valve | — | 1987-01-27 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D342294 | Hoop | — | 1993-12-14 |
| 4936815 | Tray forming machine | Norman Pratt, Edwin L. Larson | 1990-06-26 |
| 4639196 | Fluid control valve | — | 1987-01-27 |