| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 4 | |
| #2 | Austria | 2 | |
| #3 | Belgium | 2 | |
| #4 | Denmark | 2 | |
| #5 | United Kingdom | 2 | |
| #6 | Spain | 1 | |
| #7 | France | 1 | |
| #8 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Agriculture |
| # | Technology | |
|---|---|---|
| #1 | Crop agriculture |
| # | Name | Total Patents |
|---|---|---|
| #1 | Raussendorf Hans | 4 |
| #2 | Rausendorf Hans | 2 |
| #3 | Claas Reinhold | 2 |
| #4 | Hans Raussendorf | 1 |
| Publication | Filing date | Title |
|---|---|---|
| ES355630A1 | Improvements introduced in the giroscopic plows. (Machine-translation by Google Translate, not legally binding) | |
| US3207230A | Plow with rotary soil-working implement | |
| GB994981A | Improvements in or relating to agricultural implements | |
| FR1289106A | Rotary member for plow |