Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7967319 | Vehicle coupling aid with automatically moving supply line connector bracket | — | 2011-06-28 |
| 7959178 | Connector bracket for a semitrailer of a semitrailer truck | Michael Eiermann, Martin Richter | 2011-06-14 |
| 7874569 | Displacement device for a fifth-wheel traction coupling | Dirk Schmidt, Rainer Spitz | 2011-01-25 |
| 7862067 | Adjusting device, air deflecting system, control member and device enabling aerodynamic resistance of a semi-trailer to be reduced | — | 2011-01-04 |
| 7854443 | System for connecting supply lines | — | 2010-12-21 |
| 7793966 | Plug-in connections | Martin Richter, Achim Strütt, Michael Eiermann | 2010-09-14 |
| 7789412 | Adjusting device, air deflecting system, control member and device enabling aerodynamic resistance of a semi-trailer to be reduced | — | 2010-09-07 |
| 7731215 | Method for the transmission of electrical pneumatic or hydraulic energy and an energy transmission system | — | 2010-06-08 |
| 7717451 | Sliding device for a fifth wheel coupling | — | 2010-05-18 |
| 7428949 | Support winch with grease supply | Gerald Muller | 2008-09-30 |
| 7182367 | Arrangement of a motor on a support winch | Martin Richter, Michael Eiermann | 2007-02-27 |
| 7140632 | Device for indicating the locking state of a fifth wheel coupling and sensor arrangement | Michael Eiermann, Achim Krüger | 2006-11-28 |
| 7036847 | Arrangement of a motor on a support winch | Martin Richter, Michael Eiermann | 2006-05-02 |
| 6866283 | Device for indicating the locking state of a fifth wheel coupling and sensor arrangement | Michael Eiermann, Achim Krüger | 2005-03-15 |
| 6736420 | Carrier assembly for a fifth wheel | Gregory A. Laarman | 2004-05-18 |