Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6053366 | Closable pouring cap | — | 2000-04-25 |
| 5620117 | Exchangeable closing and pouring cap | Jan W. H. Bieze | 1997-04-15 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6053366 | Closable pouring cap | — | 2000-04-25 |
| 5620117 | Exchangeable closing and pouring cap | Jan W. H. Bieze | 1997-04-15 |