| 11540887 |
Technique for providing user guidance in surgical navigation |
Alexis Christen, Jakob Kemper, Matthias Paulisch, Fabian Huegle, Lars Metz +1 more |
2023-01-03 |
| 5452545 |
Impact support for a door of a motor vehicle |
Josef Siekmeyer |
1995-09-26 |
| 5370751 |
Hot rolled and air hardened steel for manufacturing structural tubes and method thereof |
Ingo von Hagen, Ulrich Menne, Bernhard Vogelsang |
1994-12-06 |
| 5221121 |
Reinforcement element for the body of an automobile |
Roland Zichner, Manfred Janssen |
1993-06-22 |
| 4791706 |
Method and apparatus for evening the sliver produced by a card |
Wolfgang Wiening, Heinrich Rake |
1988-12-20 |
| 4731254 |
Method of, and apparatus for, repairing mechanical and/or chemical damage to the surface of bottles destined for re-use |
Alfred H. Heineken, Reinhard Baumert, Hans Gaar, Ulrigh Roth, Wolfgang Schwammlein |
1988-03-15 |
| 4639853 |
Time-discrete adaptive switching on-off controller |
Heinrich Rake, Ulrich Muller, Rudolf Breddermann, Rainer Blumbach |
1987-01-27 |