Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9931637 | Support apparatus for a filter membrane and disc-shaped porous support member for a filter membrane | Vincent Schaal | 2018-04-03 |
FA
Frederic Amstoutz
Overall (2018): #419,920 of 503,207Top 85%
1
Patents 2018