| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 11 | |
| #2 | Germany | 2 | |
| #3 | United Kingdom | 2 | |
| #4 | Switzerland | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Measurement |
| # | Technology | |
|---|---|---|
| #1 | Vehicle brake control systems | |
| #2 | Testing of structures | |
| #3 | Measuring force, work and fluid pressure |
| # | Name | Total Patents |
|---|---|---|
| #1 | Beliard Maurice | 2 |
| #2 | Societe Archimede | 1 |
| #3 | Beliard Maurice Henri | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB767433A | Improvements in or relating to a device for measuring the pressure obtained in a hydraulic brake circuit | |
| GB745336A | Improved apparatus for bleeding and testing the fluid-tightness of hydraulic brakingand other systems | |
| DE926696C | Device for checking and maintaining the perfect operating condition of hydraulic braking etc. devices |