| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 8 | |
| #2 | Switzerland | 4 | |
| #3 | Italy | 2 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Packaging and shipping | |
| #3 | Basic materials chemistry | |
| #4 | Chemical engineering | |
| #5 | Environmental technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Zosso Francis | 1 |
| #2 | Dufour Jean Philippe | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CH630429A5 | Installation for cleaning a water-filtering screen | |
| CH618136A5 | Storage device, particularly for metallurgical (iron and steel) or rolled products | |
| FR2114434A5 | Compartmentalised decanter for separating oil/water mixt esp - on ships with electrode probe in water outlet compartment |