Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6615468 | System for manufacturing built-up camshafts | Henning Bloecker, Martin Kruessmann | 2003-09-09 |
| 6438836 | Method for producing a cam that can be placed on a hollow shaft to form a camshaft | Andreas Barth, Henning Blocker, Frank Rohwer | 2002-08-27 |
| 6347451 | Process for manufacturing built-up camshafts | Henning Bloecker, Martin Kruessmann | 2002-02-19 |
| 5672111 | Motor vehicle steering spindle with plug-in connection | Gottfried Schremmer, Hanno Lox, Ruediger Unfug, Uwe Affolderbach, Joachim Kieserling | 1997-09-30 |