| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 4 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | France | 3 | |
| #4 | Italy | 3 | |
| #5 | Spain | 1 | |
| #6 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Machines | |
| #3 | Control | |
| #4 | Civil engineering |
| # | Name | Total Patents |
|---|---|---|
| #1 | Mutti Fabio | 5 |
| #2 | Gatti Luigi | 4 |
| #3 | Rapetti Ferruccio | 3 |
| #4 | Horst Ottenwaelder | 2 |
| #5 | Lusenti Sergio | 1 |
| #6 | Frilli Giampiero | 1 |
| #7 | Giampiero Frilli | 1 |
| #8 | Zanoni Renato | 1 |
| Publication | Filing date | Title |
|---|---|---|
| IT8847704D0 | Mixing valve with single lever control | |
| IT8847705D0 | Single lever controlled mixing valve. | |
| DE3537634A1 | SANITARY SHUT-OFF ORGAN | |
| FR2578946A3 | HANDLE FOR SINGLE-LEVER TAPS SUCH AS MIXERS FOR HOT AND COLD WATER | |
| DE3115836A1 | THERMOSTATMIC VALVE | |
| DE3109617A1 | VALVE FOR A SANITARY WATER MIXING FITTING | |
| DE2829848B1 | Mixing valve |