Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4930262 | Control system for surface grinding of like workpiece blanks | — | 1990-06-05 |
| 4495733 | Scanning finger for a scanning device of a machine for the automatic sharpening of broaching or reaming tools | Roland Borner, Herbert Holstein | 1985-01-29 |