Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8770425 | Beverage can lid | Arnoulf Keil | 2014-07-08 |
| 6347720 | Beverage can resealable lid having rotatable cover member and biasing pull tab | — | 2002-02-19 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8770425 | Beverage can lid | Arnoulf Keil | 2014-07-08 |
| 6347720 | Beverage can resealable lid having rotatable cover member and biasing pull tab | — | 2002-02-19 |