Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11560939 | Electric cylinder with lubricating oil filling | Bernhard Keller, Markus Rumpel | 2023-01-24 |
| 8430568 | Linear motion device with partially supported rolling surface part | Bernhard Keller | 2013-04-30 |
| 8403564 | Linear motion device comprising projection-free return passage | Bernhard Keller | 2013-03-26 |
| 8402853 | Linear motion device with compact motor arrangement | Bernhard Keller | 2013-03-26 |
| 8317398 | Linear motion device comprising a deflection assembly having a single deflection passage | Bernhard Keller | 2012-11-27 |
| 8282283 | Linear motion device comprising projection-free return passage | Bernhard Keller | 2012-10-09 |
| 8042416 | Linear module | — | 2011-10-25 |
| 7794150 | Linear module | Bernhard Keller | 2010-09-14 |
| 7398959 | Apparatus for supporting the trailer of a tractor-semitrailer | Ervin K. VanDenberg, Jose Gallego, Gerald Muller | 2008-07-15 |
| 7207544 | Supporting device | José Manuel Algüera Gallego, Gerald Muller | 2007-04-24 |
| 7128340 | Support device | José Manuel Algüera Gallego, Gerald Muller | 2006-10-31 |
| 6846016 | Trailer landing gear | Ervin K. VanDenberg, Jose Gallego, Gerald Muller | 2005-01-25 |
| 6802535 | Support device | José Manuel Algüera Gallego, Gerald Muller | 2004-10-12 |
| 6513783 | Support foot | José Manuel Algüera Gallego, Gerald Muller | 2003-02-04 |