Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6000259 | Position-controlled edging stand arranged in front of a finishing train for continuously cast strip material | Wolfgang Uwe Spies | 1999-12-14 |
| 5077997 | Method for compensating irregularities caused by roll eccentricities | Siegfried Latzel | 1992-01-07 |
| 4895057 | Machine tool for broaching crankshaft connecting rod bearings | Garri Berstein, Hans W. Obrig, Helmut Wittkopp | 1990-01-23 |
| 4799839 | Method and apparatus for performing a rotary broaching operation particularly on work pieces of rotational symmetry | Garri Berstein, Hans W. Obrig, Helmut Wittkopp | 1989-01-24 |