Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5690751 | Vapor phase cleaning | Wolfgang Muller, Hans-Norbert Adams, Werner Baggenstoss | 1997-11-25 |
PH
Peter Hosel
Overall (1997): #94,092 of 185,788Top 55%
1
Patents 1997