| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 18 | |
| #2 | United Kingdom | 7 | |
| #3 | Germany | 1 | |
| #4 | Italy | 1 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Transport | |
| #3 | Agriculture | |
| #4 | Environmental technology | |
| #5 | Machine tools | |
| #6 | Civil engineering | |
| #7 | Mechanical elements |
| # | Name | Total Patents |
|---|---|---|
| #1 | Roty Jean-Charles | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB1393546A | Reaping or mowing machine | |
| GB1341471A | Fastening device for fastening a first element to a second element in relation to which it is movable | |
| GB1293088A | Improvements in or relating to fuel injectors | |
| GB1221531A | Improvements in and relating to fuel injection systems on internal combustion engines | |
| DE1751068A1 | Internal combustion engine with compression ignition |