| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 6 | |
| #2 | Austria | 3 | |
| #3 | France | 3 | |
| #4 | Switzerland | 1 |
| # | Industry | |
|---|---|---|
| #1 | Agriculture | |
| #2 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Crop agriculture | |
| #2 | Harvesting | |
| #3 | Climate change adaptation technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Puls Werner | 5 |
| #2 | Braun Friedrich | 2 |
| #3 | Werner Guls | 1 |
| #4 | Scheer Franz | 1 |
| #5 | Braun Frierich | 1 |
| #6 | Friedrich Braun | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE1243450B | Device for attaching a haymaking machine to the hydraulic suspension device of a tractor | |
| DE1247732B | Rake for hay tedders | |
| DE1184541B | Drive for tillage equipment | |
| DE1167084B | Support wheel arrangement on reversible plows | |
| DE1167081B | Angled reversible plow | |
| DE1054261B | Bodenfraese or the like. Kruemel- and chopping device |