| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 7 | |
| #2 | France | 4 | |
| #3 | Austria | 1 | |
| #4 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Agriculture | |
| #2 | Environmental technology | |
| #3 | Thermal processes | |
| #4 | Machines | |
| #5 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Harvesting | |
| #2 | Agricultural harvest processing | |
| #3 | Cremation furnaces | |
| #4 | Combustion residues removal | |
| #5 | Milling | |
| #6 | Supplying fuel to combustion device | |
| #7 | Solid fuel combustion | |
| #8 | Motor vehicles |
| # | Name | Total Patents |
|---|---|---|
| #1 | Trunkenpolz Friedrich Ing | 5 |
| Publication | Filing date | Title |
|---|---|---|
| DE3211249A1 | Method and device for combustion of straw, chopping chips, planning chips, sawdust and similar fuels | |
| DE2534145A1 | EQUIPMENT ATTACHED TO A LOADING WAGON FOR LOADING COMPRESSED BALES OF AGRICULTURAL CROP |