| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Italy | 13 | |
| #2 | France | 6 | |
| #3 | Germany | 2 | |
| #4 | United States | 2 | |
| #5 | Australia | 1 | |
| #6 | EPO (European Patent Office) | 1 | |
| #7 | Spain | 1 | |
| #8 | United Kingdom | 1 | |
| #9 | Greece | 1 | |
| #10 | Japan | 1 | |
| #11 | Yugoslavia (Serbia and Montenegro) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Furniture and games | |
| #3 | Control | |
| #4 | Machine tools | |
| #5 | Consumer goods | |
| #6 | Weapons |
| # | Name | Total Patents |
|---|---|---|
| #1 | Freyrie Leonardo | 3 |
| #2 | Garofalo G | 1 |
| #3 | Garofolo Gianni Dr Ing | 1 |
| #4 | Semeia Roberto | 1 |
| #5 | Semeia R | 1 |
| #6 | Roberuto Semeia | 1 |
| #7 | Semeia Roberto Dr Ing | 1 |
| #8 | Garofalo Giovanni | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP0064237A2 | Boom for sailboards | |
| YU10581A | Device for releasing at a submarine fishing rifle | |
| FR2311486A7 | Divers ballast weight with locking handle - has nose on handle which forces belt into opening through securing hook | |
| DE2545996A1 | Aqualung air cylinder manifold - has valve to warn diver when reserve falls and unrestricted supply to second rescue mouthpiece | |
| ES441660A1 | Set of valves for submarine breathing apparatus. (Machine-translation by Google Translate, not legally binding) | |
| DE2363446A1 | FLOAT RIB | |
| US3800329A | Diver{40 s mask |