Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5391361 | Condensate separator | Leonard L. Hallings | 1995-02-21 |
| 5313738 | Closure for doors used with small and medium sized pressure vessels | Maurice Gilbert, Charles O. Hancock, Charles H. Feathers, III | 1994-05-24 |
| 5145642 | Load compensated water fill for a table top sterilizer | Charles H. Feathers, III, Charles O. Hancock | 1992-09-08 |