| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 14 | |
| #2 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Machine tools | |
| #3 | Environmental technology | |
| #4 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Transport or storage devices | |
| #2 | Accessories for machine tools | |
| #3 | Clutches and brakes | |
| #4 | Water treatment | |
| #5 | Cranes |
| Publication | Filing date | Title |
|---|---|---|
| GB1026657A | Improvements in or relating to roller assemblies |