| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Italy | 16 | |
| #2 | Germany | 4 | |
| #3 | France | 4 | |
| #4 | Spain | 3 | |
| #5 | EPO (European Patent Office) | 1 | |
| #6 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Geophysics | |
| #2 | Special measuring | |
| #3 | Soldering, welding and flame cutting |
| # | Name | Total Patents |
|---|---|---|
| #1 | Manneschi Giovanni | 15 |
| #2 | Giovanni Manneschi | 4 |
| #3 | Manneschi Alessandro | 3 |
| Publication | Filing date | Title |
|---|---|---|
| EP1750148A1 | Metal detector presenting high performance | |
| ITAR940009D0 | Improved electromagnetic transducer for metal detector | |
| ES2074941A2 | Perfected metal detector. | |
| ES2036957A2 | Compact inductive heater for small welding of metal pieces. | |
| FR2607937A1 | Metal detector | |
| ES2005606A6 | Metal detector |