Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10988183 | Locking device for a buttress of a flying buttress hood | Kai Geißenhöner | 2021-04-27 |
DR
Detlev Ranft
Overall (2021): #475,352 of 548,734Top 90%
1
Patents 2021