| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Italy | 4 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | Austria | 2 | |
| #4 | Switzerland | 2 | |
| #5 | Sweden | 1 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Venting or aerating devices | |
| #2 | Domestic plumbing installations |
| # | Name | Total Patents |
|---|---|---|
| #1 | Pesenti Alessandro | 5 |
| #2 | Knapp Alfons | 2 |
| #3 | Pesenti Guido | 2 |
| #4 | Knapp A | 1 |
| #5 | Bertocchi Danilo | 1 |
| #6 | Civardi Piercarlo | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP1342942A1 | Device for fixing a faucet handle | |
| EP0311573A1 | Cartridge for mixing faucets with ceramics plate shutter | |
| EP0120815A1 | A faucet structure, particularly of the single lever type | |
| CH633088A5 | Mixer tap with plates made of a hard material, with a closure-in-advance arrangement |