| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Italy | 2 | |
| #2 | Netherlands | 2 | |
| #3 | Argentina | 1 | |
| #4 | Canada | 1 | |
| #5 | Germany | 1 | |
| #6 | Spain | 1 | |
| #7 | France | 1 | |
| #8 | Sweden | 1 | |
| #9 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Textiles and paper | |
| #2 | Materials and metallurgy |
| # | Technology | |
|---|---|---|
| #1 | Mechanical carpet cleaning | |
| #2 | Building materials |
| # | Name | Total Patents |
|---|---|---|
| #1 | Vecchia Gino D | 1 |
| #2 | Vecchia G D | 1 |
| #3 | Dalla Vecchia Gino | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3977580A | Apparatus for turning a tubular fabric inside out | |
| ES443048A1 | Improvements in the pneumatic facilities to invest tubular fabrics. (Machine-translation by Google Translate, not legally binding) |