| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 24 | |
| #2 | Germany | 3 | |
| #3 | United Kingdom | 2 | |
| #4 | Norway | 1 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Transport | |
| #3 | Electrical machinery and energy | |
| #4 | Surface technology and coating | |
| #5 | Textiles and paper | |
| #6 | Machines | |
| #7 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Dry-docking of vessels | |
| #2 | Protective garments | |
| #3 | Live-saving devices | |
| #4 | Parachutes | |
| #5 | Making textile fabrics | |
| #6 | Special electric heating or lighting | |
| #7 | Layered products | |
| #8 | Fillers | |
| #9 | Springs | |
| #10 | Footwear features |
| # | Name | Total Patents |
|---|---|---|
| #1 | Masson Yves Le | 4 |
| #2 | Le Masson Yves | 1 |
| #3 | Masson Inves Le | 1 |
| #4 | Heaulme Henri | 1 |
| #5 | Piel M | 1 |
| #6 | Cotten Guy | 1 |
| #7 | Pravaz Marcel | 1 |
| Publication | Filing date | Title |
|---|---|---|
| FR2769475A3 | Clothing combination | |
| GB1484748A | Life-saving garment | |
| DE2148934A1 | Regulator for breathing gas | |
| DE1531696A1 | Breathing helmet for diving | |
| DE1268008B | Diving suit | |
| GB978961A | Divers' garments made from cellular elastic rubber |