Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6564716 | Fuzes having centrifugal arming lock for a munition | Michael F. Steele, Ezra Stearns Waller | 2003-05-20 |
| 6530324 | Fuze mechanism for a munition | Michael F. Steele | 2003-03-11 |
| 6272995 | High precision fuze for a munition | James Arthur Hewlett, Patrick Dwayne McGregor, Ezra Stearns Waller, Donald Robert Helton | 2001-08-14 |
| D275199 | Tractor cab | Robert L. Demick, Stanley E. Thorwaldsen | 1984-08-21 |
| 4185867 | Harvester with a laterally extending visor structure | Stanley E. Thorwaldsen, David C. McElroy, Stephen G. Miggels | 1980-01-29 |