Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4403709 | Drinking and pouring aid for containers of beverages and other liquids | Wolfgang Meins, Peter Rose | 1983-09-13 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4403709 | Drinking and pouring aid for containers of beverages and other liquids | Wolfgang Meins, Peter Rose | 1983-09-13 |