Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4623096 | Process and equipment for cutting material | Max Norbisrath, Karl-Heinz Schmidt | 1986-11-18 |
| 4520963 | Process and equipment for continuous cutting of material | Max Norbisrath, Karl-Heinz Schmidt | 1985-06-04 |
| 4366663 | Packaging device | — | 1983-01-04 |