Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6252397 | Metal detecting device for a crop conveyor | Andreas Frosch | 2001-06-26 |
| 6155103 | Device for moisture measurement in harvesting machines | Norbert Diekhans, Georg Eggenhaus, Winfried Wesselmann | 2000-12-05 |
| 6146268 | Sensor for harvesting machines | Ralf Hubner, Wolfram Damm, Harald Muller, Gerd Bernhardt | 2000-11-14 |
| 6105347 | Device and method for locating and removing foreign bodies in agricultural machinery | — | 2000-08-22 |
| 6097425 | Device for monitoring overloading of products from working machine to transporting vehicle | Heinrich Isfort, Norbert Diekhans | 2000-08-01 |
| 5890961 | Harvester with elevator with and measurement of harvested product quantity | Norbert Diekhans | 1999-04-06 |
| 5863247 | Method of measuring harvested product quantity in elevator of harvester | Norbert Diekhans | 1999-01-26 |
| 5750877 | Device for and method of calibrating the measurements of a product stream | Burkhard Sagemüller | 1998-05-12 |
| 5694751 | Sensing device for automatic side guidance of self-propelling agricultural machine | — | 1997-12-09 |
| 5339611 | Tandem running gear on a self-propelled agricultural machine | Heinrich Roderfeld, Franz Heidjann, Norbert Diekhans | 1994-08-23 |
| 5312299 | Grain flow measuring device, in particular for harvesters | Norbert Diekhans | 1994-05-17 |
| 5305648 | V-belt drive | Norbert Diekhans | 1994-04-26 |
| 4902264 | Lost-grain detector for harvesting machine | Norbert Diekhans | 1990-02-20 |