| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 31 | |
| #2 | United Kingdom | 7 | |
| #3 | Switzerland | 4 | |
| #4 | United States | 2 | |
| #5 | Germany | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Mechanical elements | |
| #3 | Machine tools | |
| #4 | Environmental technology | |
| #5 | Engines, pumps and turbines |
| # | Technology | |
|---|---|---|
| #1 | Cycles | |
| #2 | Gearing | |
| #3 | Cycle accessories | |
| #4 | Hand carts | |
| #5 | Punching metal | |
| #6 | Wheelchairs and sledges | |
| #7 | Cyclically operating valves | |
| #8 | Vehicle transmission mounting | |
| #9 | Vehicle drive control systems | |
| #10 | Gas-flow silencers for machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Etablissements Terrot | 4 |
| #2 | Padovani Edmond | 4 |
| #3 | Dossier Michel | 2 |
| #4 | Samuel Renaud | 2 |
| #5 | Renaud Samuel | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB780154A | Gearbox | |
| US2812667A | Gearbox | |
| GB711721A | Method for assembling tubes by brazing | |
| US2687650A | Variable speed control device | |
| GB728125A | Progressive change speed gear utilising extensible pulleys | |
| GB611866A | Improvements in frames for motor-cycles | |
| GB618856A | Improvements in and relating to elastic suspension for vehicles | |
| GB591334A | Adjustment device for spring suspensions | |
| GB246108A | An improved silencer for internal combustion engines |