Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5503705 | Device for producing multiple individual composites having two or more layers | Jochen Coutandin, Burkhard Hoppe | 1996-04-02 |
| 5429696 | Process for producing a multilayered film composite from thermoplastic, coextruded plastic film webs | Jochen Coutandin | 1995-07-04 |
| 5328536 | Process for producing a multilayered film composite from coextruded plastic film webs | Jochen Coutandin | 1994-07-12 |
| 5283017 | Device and process for producing a multi-layer film composite | Jochen Coutandin, Erna Kastl | 1994-02-01 |