Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5148574 | Process and device for coating a glass sheet with a flexible film | Klemens Leclere, Friedhelm Hammes | 1992-09-22 |
| 5100493 | Process for laminating a glass or plastic sheet with a flexible film | Klemens Leclere, Friedhelm Hammes | 1992-03-31 |