Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6037034 | Method of producing foil for surface protection of profile body | Martin Dietz, Jorg Golombek | 2000-03-14 |
| 5155147 | Method of making a pressible mixture of lignocellulose-containing fibers and a thermoplastic material having stronger bonding between the fibers and the thermoplastic material | Martin Dietz | 1992-10-13 |