Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5967186 | Valve | — | 1999-10-19 |
| 5505758 | Glassware forming machine | — | 1996-04-09 |
| 4723980 | Drive system for a glass container production line | Werner Sidler, Werner Munz | 1988-02-09 |