Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4897235 | Process for imparting a surface coating to films | Ingo Schinkel | 1990-01-30 |
| 4400428 | Sealable multilayer films | Ingo Schinkel, Gunter Eger, Wolfgang Bair | 1983-08-23 |
| 4348457 | Sealable multilayer film of polyolefins | Ingo Schinkel, Gunter Eger | 1982-09-07 |