| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 4 | |
| #2 | United States | 3 | |
| #3 | South Africa | 3 | |
| #4 | Canada | 2 | |
| #5 | EPO (European Patent Office) | 2 | |
| #6 | Japan | 2 | |
| #7 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Machines | |
| #3 | Engines, pumps and turbines | |
| #4 | Medical technology |
| # | Technology | |
|---|---|---|
| #1 | Gearing | |
| #2 | Unspecified technologies | |
| #3 | Pistons and sealings | |
| #4 | Venting or aerating devices | |
| #5 | Pumps | |
| #6 | Shaping of plastics | |
| #7 | Implantable devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Pottier Daniel | 13 |
| #2 | Vulliez Paul | 9 |
| #3 | Leclaire Remy | 7 |
| #4 | Leclaire Remi | 6 |
| #5 | Daniel Pottier | 3 |
| #6 | Pooru Buyurie | 2 |
| #7 | Remi Leclaire | 2 |
| #8 | Remi Rukureeru | 2 |
| #9 | Danieru Poteie | 2 |
| #10 | Remy Leclaire | 1 |
| Publication | Filing date | Title |
|---|---|---|
| FR2660980A1 | DEVICE FOR SEALED TRANSMISSION OF A METAL BELLOWS ROTATION MOVEMENT. | |
| FR2617567A1 | WATERPROOF TRANSMISSION DEVICE WITH METALLIC BELLOWS, PARTICULARLY FOR QUICK-ROTATE SINGLE-ROTATION VALVES | |
| FR2567970A1 | COMPLETELY DRY AND WATERPROOF VACUUM PUMP WITH RECTILINEAR MOTION OF COMPRESSION COMPRESSION |