| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 1 | |
| #2 | Brazil | 1 | |
| #3 | Denmark | 1 | |
| #4 | EPO (European Patent Office) | 1 | |
| #5 | Greece | 1 | |
| #6 | Monaco | 1 | |
| #7 | Norway | 1 | |
| #8 | Portugal | 1 | |
| #9 | Romania | 1 | |
| #10 | United States | 1 | |
| #11 | Yugoslavia (Serbia and Montenegro) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Climate change adaptation technologies | |
| #2 | Hydraulic engineering |
| # | Name | Total Patents |
|---|---|---|
| #1 | De Toffoli Mirella | 4 |
| #2 | Toffoli Mirella De | 4 |
| #3 | De Toffoli M | 1 |
| #4 | Toffoli Merella De | 1 |
| #5 | Mirella De Toffoli | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GR890100174A | Method and apparatus for collecting from the water oily matters and wastes |