Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5341727 | Positioning mechanism | — | 1994-08-30 |
| 5247874 | High-volume cooking | Paul E. George, II, Donald E. Fritzsche, John S. Barnhart | 1993-09-28 |
| 4716702 | Edge-to-edge panel connection | — | 1988-01-05 |
| 4380446 | Side sealing mechanism for a packaging machine | J. David Sweeney, Ronald K. Coleman | 1983-04-19 |