| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 13 | |
| #2 | United States | 3 |
| # | Industry | |
|---|---|---|
| #1 | Agriculture | |
| #2 | Transport | |
| #3 | Machines | |
| #4 | Engines, pumps and turbines |
| # | Technology | |
|---|---|---|
| #1 | Harvesting | |
| #2 | Crop agriculture | |
| #3 | Motor vehicles | |
| #4 | Unspecified technologies | |
| #5 | Vehicle seats | |
| #6 | Internal-combustion piston engines | |
| #7 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Arnold Rutishauser | 3 |
| Publication | Filing date | Title |
|---|---|---|
| US2636568A | Coupling means for power take-offs | |
| US2636427A | Swivel plow for two-wheel tractors |