Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6354473 | Closing valve for a container | Johan A. Brambach, Edwin Nieuwenhuizen | 2002-03-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6354473 | Closing valve for a container | Johan A. Brambach, Edwin Nieuwenhuizen | 2002-03-12 |