Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5264229 | Shelf life extension for commercially processed poultry/fowl and seafood products using a specialized hydrogen peroxide | Detlef Mannig | 1993-11-23 |
| 4913826 | Fat, oil and grease flotation treatment of poultry and food industry waste water utilizing hydrogen peroxide | Det Mannig | 1990-04-03 |