| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 6 | |
| #2 | Germany | 3 | |
| #3 | United Kingdom | 1 | |
| #4 | USSR (Union of Socialist Soviet Republics) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Agriculture | |
| #2 | Engines, pumps and turbines |
| # | Technology | |
|---|---|---|
| #1 | Harvesting | |
| #2 | Crop agriculture | |
| #3 | Agricultural harvest processing | |
| #4 | Cooling of machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kagelmann Manfred | 3 |
| #2 | Schneider Walter Dipl-Ing | 2 |
| #3 | Blumenthal Reinhard | 2 |
| #4 | Schneider Walter | 1 |
| #5 | Barth Manfred | 1 |
| #6 | Khejnts Lemann | 1 |
| #7 | Reincke Joachim | 1 |
| #8 | Hendrich Gerhard | 1 |
| #9 | Schneider Walter Dipl Ing | 1 |
| #10 | Tschatzki Lothar | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE1557864A1 | Control device for automatic depth control of tillage implements attached to tractors | |
| DE1557863A1 | Control device for automatic depth control of tillage implements attached to tractors | |
| DE1557861A1 | Control device for automatic depth control of tillage implements attached to tractors | |
| GB1141813A | Apparatus for coupling appliances to tractors |