| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Argentina | 2 | |
| #2 | Brazil | 2 | |
| #3 | France | 2 | |
| #4 | South Africa | 2 | |
| #5 | Austria | 1 | |
| #6 | Canada | 1 | |
| #7 | Switzerland | 1 | |
| #8 | Germany | 1 | |
| #9 | Spain | 1 | |
| #10 | United Kingdom | 1 | |
| #11 | Italy | 1 | |
| #12 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Dredging |
| # | Name | Total Patents |
|---|---|---|
| #1 | Torazzi F | 3 |
| #2 | Torazzi Franco | 3 |
| #3 | Torrazzi F | 1 |
| Publication | Filing date | Title |
|---|---|---|
| ZA7503465B | Ripper for tractors and similar vehicles | |
| ZA7206489B | Scarifier attachment |