| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Italy | 2 | |
| #2 | Belgium | 1 | |
| #3 | Switzerland | 1 | |
| #4 | Germany | 1 | |
| #5 | Spain | 1 | |
| #6 | France | 1 | |
| #7 | United Kingdom | 1 | |
| #8 | Greece | 1 | |
| #9 | Netherlands | 1 | |
| #10 | Norway | 1 | |
| #11 | Portugal | 1 | |
| #12 | Sweden | 1 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Advertising |
| # | Name | Total Patents |
|---|---|---|
| #1 | Zanetti Franco | 10 |
| #2 | Zanetti F | 1 |
| #3 | Franco Zanetti | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE3639660A1 | DEVICE FOR VISIBILITY OF ADVERTISING OR. ADVERTISEMENTS AND NOTES |