| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Italy | 4 | |
| #2 | Portugal | 4 | |
| #3 | Spain | 2 | |
| #4 | France | 2 | |
| #5 | Greece | 2 | |
| #6 | Morocco | 2 | |
| #7 | South Africa | 2 | |
| #8 | United Kingdom | 1 | |
| #9 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Textiles and paper |
| # | Technology | |
|---|---|---|
| #1 | Mechanical paper working | |
| #2 | Making wound articles | |
| #3 | Cutting | |
| #4 | Punching metal |
| # | Name | Total Patents |
|---|---|---|
| #1 | Gonzalo Francisco Sanchez | 9 |
| #2 | Sanchez Gonzalo Francisco | 4 |
| #3 | F Sauchz Gonzalo | 2 |
| #4 | Gonzako Francisco Sanchez | 1 |
| #5 | Sanchez Francisco G | 1 |
| #6 | Gonzalo F | 1 |
| Publication | Filing date | Title |
|---|---|---|
| PT71447A | Welding device for the internal or external complex of oneor more components of the impervious containers of board compound | |
| PT71446A | Sealing device for the internal complex of the board compound containers | |
| ES486785A1 | Method and apparatus for forming the mouth rim of a resealable can | |
| ES486181A1 | Process for the preflanging of the mouths of cardboard of composite containers for their subsequent sealing |