Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10730673 | Crown cork closure and closing method | Heinz Hillmann | 2020-08-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10730673 | Crown cork closure and closing method | Heinz Hillmann | 2020-08-04 |