| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 10 | |
| #2 | Switzerland | 3 | |
| #3 | Germany | 2 | |
| #4 | Belgium | 1 | |
| #5 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Electrical machinery and energy | |
| #3 | Measurement | |
| #4 | Transport | |
| #5 | Control | |
| #6 | Engines, pumps and turbines |
| # | Technology | |
|---|---|---|
| #1 | Venting or aerating devices | |
| #2 | Measuring volume | |
| #3 | Magnets and transformers | |
| #4 | Vehicle transmission mounting | |
| #5 | Pipes | |
| #6 | Radiation protection | |
| #7 | Control or regulating systems | |
| #8 | Dynamo-electric machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Gachot Jean | 4 |
| #2 | Mongodin Guy | 2 |
| #3 | Moreau Jack | 2 |
| #4 | Jean Gachot | 2 |
| #5 | Jean Cachot | 1 |
| #6 | Bennetot Michel De | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB843891A | Improvements in magnetic controlling devices | |
| DE1166577B | Device for adjusting a device arranged in a space closed on all sides and mechanically inaccessible from the outside driven device, e.g. B. a valve | |
| DE1078219B | Control of the position of a driven rotatable member as a function of the position of a driving rotatable member by means of a magnetic coupling |