Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6032341 | Single impingement bulking jet | Dennis Leslie Frost, Melvin H. Johnson, Maurice C. Todd | 2000-03-07 |
| 5964391 | Wrap detection device | Edward J. Delawski, Donald William Gillespie, Melvin H. Johnson, John C. Modla, Jerry F. Potter +1 more | 1999-10-12 |