Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8677620 | Method for linking elements to hollow shafts, preferably for producing camshafts, and resulting camshaft | — | 2014-03-25 |
| 7574889 | Method for feeding hydroforming presses, and device for carrying out the method | — | 2009-08-18 |
| 7331095 | Method of hydroforming a workpiece | — | 2008-02-19 |
| 7322330 | Method for linking element to hollow shafts, preferably for producing camshafts, and resulting camshaft | — | 2008-01-29 |
| 6961998 | Method for producing a hollow shaft, in particular a camshaft and a camshaft produced according to said method | Franz-Josef Schleifstein | 2005-11-08 |