| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 6 | |
| #2 | United Kingdom | 5 | |
| #3 | Belgium | 2 | |
| #4 | Austria | 1 | |
| #5 | Canada | 1 |
| # | Industry | |
|---|---|---|
| #1 | Basic materials chemistry | |
| #2 | Organic fine chemistry | |
| #3 | Consumer goods | |
| #4 | Textiles and paper |
| # | Name | Total Patents |
|---|---|---|
| #1 | Benedetti Luigi | 6 |
| #2 | Chiurco Giorgio | 2 |
| #3 | Vaccari Azzo | 1 |
| #4 | Molla Pietro | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB964703A | Additive for lubricating oils | |
| GB952476A | Process of making metal salts of organic dithiophosphates suitable for use as lubricating oil additives | |
| FR1267458A | Lubricating oil additive and method of manufacture | |
| GB911993A | Improved process for the production of smoke filters and filters so produced | |
| GB830952A | Improvements in or relating to the manufacture of tubes from corrugated paper and the like | |
| CA669860A | Lubricant additives |