Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9140293 | Joining element for connecting components | Arnold Schilz, Richard Strupp | 2015-09-22 |
| 7686530 | Ball joint arrangement | Arnold Schilz, Richard Strupp | 2010-03-30 |
| 6923248 | Cooling cover, cooling cover components and cooling tubular armature | Michael Schwendemann | 2005-08-02 |
| 6494422 | Length adjustable column with axial bearing, and method of installation of the axial bearing | Rainer Sauer | 2002-12-17 |
| 4755959 | Circuit arrangement for calculating a visual distance in a digitally stored ground model | Wolfgang Geiger, Manfred Hubschmann, Erwin Quednau | 1988-07-05 |