| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Materials and metallurgy | |
| #3 | Chemical engineering | |
| #4 | Environmental technology | |
| #5 | Consumer goods | |
| #6 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Shaping clay | |
| #2 | Shaping of plastics | |
| #3 | Preparing clay | |
| #4 | Unspecified technologies | |
| #5 | Building materials | |
| #6 | Mixing | |
| #7 | Working stone | |
| #8 | Producing decorative effects | |
| #9 | Solid waste disposal | |
| #10 | Finishing work on buildings |
| # | Name | Total Patents |
|---|---|---|
| #1 | Dario Toncelli | 4 |
| #2 | Marcello Toncelli Deceso | 1 |
| #3 | Toncelli Dario | 1 |