| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Italy | 6 | |
| #2 | United States | 6 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Indexing scheme relating to hinges | |
| #2 | Hinges for doors or windows | |
| #3 | Wing fittings | |
| #4 | Unspecified technologies | |
| #5 | Doors and windows |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bortoluzzi Guido | 11 |
| #2 | Girotto Adriano | 3 |
| #3 | Dal Castel Rodolfo | 2 |
| #4 | Sponga Bruno | 2 |
| #5 | Miari Fulcis Carlo | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2010071154A1 | Device for cushioning an opening and closing movement of sliding shutters |