| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 8 | |
| #2 | United Kingdom | 3 | |
| #3 | Australia | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Electrical machinery and energy | |
| #3 | Control |
| # | Technology | |
|---|---|---|
| #1 | Vehicle brake control systems | |
| #2 | Railway brakes | |
| #3 | Electric switches | |
| #4 | Systems controlling non-electric variables |
| # | Name | Total Patents |
|---|---|---|
| #1 | Turner Walter Victor | 8 |
| #2 | Walter Victor Turner | 3 |
| #3 | Custer John Snyder | 1 |
| #4 | Blackall Robert Henry | 1 |
| #5 | Farmer Clyde Creighton | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB123519A | Improvements relating to Fluid Pressure Braking Apparatus. | |
| AU1743615B | Improvements in and relating to fluid pressure braking apparatus | |
| GB191227386A | Improvements in or relating to Fluid Pressure Braking Apparatus. | |
| GB190514111A | Improved Pressure Reducing Valve or Regulator. |