Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5601476 | Method for precision-grinding a bezel at the inlet bore a workpiece | Rudolf Koenigswieser | 1997-02-11 |
RM
Rainer Maier
Overall (1997): #90,970 of 185,788Top 50%
1
Patents 1997