Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7132380 | Penetration-resistant material comprising fabric with high linear density ratio of two sets of threads | Christian Bottger, Achim Fels, Barbel Dorloff-Lumpe | 2006-11-07 |
| 6610618 | Penetration-resistant material comprising fabric with high linear density ratio of two sets of threads | Christian Bottger, Achim Fels, Barbel Dorloff-Lumpe | 2003-08-26 |
| 6440529 | Grid structure reinforcement for roads | Jöroen Klompmaker | 2002-08-27 |