| 12017688 |
Device for spreading granulate |
Alexander Reich, Ralf Weiß |
2024-06-25 |
| 11938756 |
Granular material metering device and method |
Alexander Reich, Ralf Weiss |
2024-03-26 |
| 11407599 |
Apparatus for filling a container with bulk material |
Alexander Reich, Ralf Weiss |
2022-08-09 |
| 10124813 |
Discharge device for granular material |
— |
2018-11-13 |
| 9637140 |
Metering device for granular material |
— |
2017-05-02 |
| 8517432 |
Sand dosing and blocking device |
— |
2013-08-27 |
| 8500177 |
Sand spreading system |
— |
2013-08-06 |
| 8073591 |
Method and apparatus for monitoring sand supply to a scattering device for a rail vehicle |
— |
2011-12-06 |
| RE40735 |
Metering device for sand spreading devices, especially for rail vehicles |
— |
2009-06-16 |
| 7128284 |
Sprinkling appliance |
— |
2006-10-31 |
| 6938935 |
Metering device for sand spreading devices, especially for rail vehicles |
— |
2005-09-06 |
| 5788746 |
Method for cleaning a filter element and a filter module for a filter installation; a method of filtering crude or contaminated gas and a filter installation |
— |
1998-08-04 |
| 4888884 |
Method and plant for cleaning dryer exhaust gases during the drying of wood chips, wood fiber of the like |
Fritz H. Jagode |
1989-12-26 |