Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9383016 | Sealing element and a sealing system for hollow sections | Igor Harry Schaaf, Paul Mazura, Walter Nicolai | 2016-07-05 |
| 9371849 | Corner connector for hollow profiles | Igor Harry Schaaf, Paul Mazura, Walter Nicolai | 2016-06-21 |
| 9234708 | Heat exchanger folded from a single metal sheet and having two separate chambers | Daniel Krohn | 2016-01-12 |