| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 10 | |
| #2 | Belgium | 2 | |
| #3 | United Kingdom | 2 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Engines, pumps and turbines | |
| #3 | Control | |
| #4 | Machines | |
| #5 | Mechanical elements | |
| #6 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Vehicle transmission mounting | |
| #2 | Vehicle suspension arrangements | |
| #3 | Motor vehicles | |
| #4 | Internal-combustion piston engines | |
| #5 | Teaching materials | |
| #6 | Centrifuges | |
| #7 | Springs | |
| #8 | Cyclically operating valves | |
| #9 | Locks | |
| #10 | Vehicle air-treating devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Millier Maurice | 2 |
| #2 | Marchetti Carlo | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB891197A | An internal combustion engine having a centrifugal oil cleaner | |
| GB890590A | Frame structure for motor vehicles |