Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9451728 | Explosion protection housing having an expanded ambient temperature range | Bernd Limbacher, Wolf Hermann, Johannes Rückgauer | 2016-09-20 |
| 9414522 | Flameproof pressure-tight encapsulated housing with cooling device | Otto Walch | 2016-08-09 |