Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5643076 | Plug for closing the gullet of a slaughtered animal and device for positioning same | Erwin Herman Gerhardus Heurman, Johan Gerrit Roerink | 1997-07-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5643076 | Plug for closing the gullet of a slaughtered animal and device for positioning same | Erwin Herman Gerhardus Heurman, Johan Gerrit Roerink | 1997-07-01 |