Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5628278 | Drinking water dispenser particularly for poultry | — | 1997-05-13 |
| 4922955 | Fluid flow control device | — | 1990-05-08 |
| 4890817 | Quarter-turn valve | — | 1990-01-02 |
| 4852522 | Suspension-type water supply system for poultry | — | 1989-08-01 |
| 4703721 | Suspension-type poultry drinking fountain | — | 1987-11-03 |