| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 12 | |
| #2 | Germany | 2 | |
| #3 | United Kingdom | 2 | |
| #4 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Engines, pumps and turbines | |
| #2 | Transport | |
| #3 | Machines | |
| #4 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Starting of combustion engines | |
| #2 | Vehicle signalling and lighting | |
| #3 | Unspecified technologies | |
| #4 | Clutches and brakes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Fillettaz Edmond | 12 |
| #2 | Edmond Fillettaz | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB247202A | Apparatus for indicating changes of direction for road vehicles | |
| US1590817A | Apparatus for indicating changes of direction for road vehicles | |
| GB207515A | Apparatus for indicating changes of direction for road vehicles |