| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Spain | 8 | |
| #2 | Switzerland | 4 | |
| #3 | Canada | 2 | |
| #4 | United Kingdom | 2 | |
| #5 | United States | 2 | |
| #6 | Austria | 1 | |
| #7 | Germany | 1 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Transport | |
| #3 | Engines, pumps and turbines |
| # | Technology | |
|---|---|---|
| #1 | Venting or aerating devices | |
| #2 | Vehicle suspension arrangements | |
| #3 | Pumps | |
| #4 | Springs | |
| #5 | Vehicle wheels |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bernat Raoul | 10 |
| #2 | Raoul Bernat | 2 |
| #3 | Henri Bernat | 1 |
| #4 | Bernat Henri | 1 |
| Publication | Filing date | Title |
|---|---|---|
| ES126433A1 | Improvements introduced in the compressors. | |
| ES121589A1 | Improvements introduced in the condensers and oil separators for installations. | |
| ES103044A1 | A capacitor-separator. | |
| US1273813A | Pneumatic spring system. | |
| GB191316818A | Improvements in Pneumatic Spring Systems, particularly applicable to the Suspension of Vehicles. | |
| US796625A | Resilient wheel. | |
| GB190422069A | Improvements in and connected with Resilient Wheels. | |
| CA232637A | System of suspension for vehicles | |
| CA254703A | Compressor |