Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5322398 | Tools for machining bores | Dieter Aulich, Peter Essig | 1994-06-21 |
| 5297905 | Tool for processing drilled holes | Dieter Aulich, Peter Essig | 1994-03-29 |
HS
Hermann Schmidt
Overall (1994): #32,311 of 165,921Top 20%
2
Patents 1994