| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Italy | 8 | |
| #2 | Switzerland | 3 |
| # | Industry | |
|---|---|---|
| #1 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Shaping clay | |
| #2 | Preparing clay | |
| #3 | Shaping of plastics |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bertola Giorgio | 4 |
| #2 | Meccaniche Bongioanni Fonderie | 2 |
| #3 | Bongioanni Francesco | 1 |
| #4 | Donotti Sergio | 1 |
| #5 | Dott Bongioanni Giuseppe Franc | 1 |
| #6 | Bongioanni Giuseppe Francesco | 1 |
| Publication | Filing date | Title |
|---|---|---|
| IT8567386D0 | Ceramic articles improved moulding |