| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 3 | |
| #2 | France | 3 | |
| #3 | Canada | 2 | |
| #4 | Germany | 2 | |
| #5 | United Kingdom | 2 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Materials and metallurgy | |
| #3 | Machine tools | |
| #4 | Engines, pumps and turbines | |
| #5 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Magnets and transformers | |
| #2 | Accessories for machine tools | |
| #3 | Dynamo-electric machines | |
| #4 | Alloys | |
| #5 | Non-positive-displacement pumps | |
| #6 | Casting metal | |
| #7 | Cooling of machines | |
| #8 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bennetot Michel C De | 2 |
| #2 | Roger Noel Fontaine | 2 |
| #3 | Jean-Paul Haberer | 1 |
| #4 | Andriussi Francois | 1 |
| #5 | Rouques Pierre | 1 |
| #6 | Coroller Pierre | 1 |
| #7 | Pierre Coroller | 1 |
| #8 | Jean-Paul Haverer | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB1176550A | Improvements in or relating to Permanent Magnet Alternators with Multiple Rotors | |
| DE1576715A1 | Ventilation device for cooling a thermal engine | |
| CA773689A | Asservissement magnetique | |
| CA775697A | Magnetic power transmission device |