Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4440290 | Receptacle forming apparatus having split receiver | Andrzej Maliszewski | 1984-04-03 |
| 4357138 | Container edge forming apparatus | — | 1982-11-02 |
| 4232590 | Cup making machine having applicator mechanism | — | 1980-11-11 |