Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4723980 | Drive system for a glass container production line | Werner Sidler, William Grueninger | 1988-02-09 |
| 4545293 | Multiple-casing chimney | — | 1985-10-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4723980 | Drive system for a glass container production line | Werner Sidler, William Grueninger | 1988-02-09 |
| 4545293 | Multiple-casing chimney | — | 1985-10-08 |