| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Italy | 7 | |
| #2 | United Kingdom | 4 | |
| #3 | Australia | 2 | |
| #4 | South Africa | 2 | |
| #5 | Brazil | 1 | |
| #6 | Denmark | 1 | |
| #7 | New Zealand | 1 | |
| #8 | Sweden | 1 | |
| #9 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Textiles and paper | |
| #2 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Paper-making machines | |
| #2 | Marine propulsion |
| # | Name | Total Patents |
|---|---|---|
| #1 | Corbellini G | 8 |
| #2 | Corbellini Glauco | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB1599778A | Water removal foils and suction boxes for papermaking machines | |
| ZA7501177B | Segmental sail for boats | |
| GB1477602A | Drainage foil paper-making apparatus | |
| GB1403158A | Support for the screen of continuous forming tables for paper making machines |