| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 4 | |
| #2 | Germany | 2 | |
| #3 | United States | 2 | |
| #4 | Switzerland | 1 | |
| #5 | United Kingdom | 1 | |
| #6 | Italy | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Machines for making railways | |
| #2 | Rail vehicle suspensions |
| # | Name | Total Patents |
|---|---|---|
| #1 | Peveraro C | 3 |
| #2 | Peveraro Cesare | 3 |
| Publication | Filing date | Title |
|---|---|---|
| US3902428A | Tracked vehicle systems | |
| US3826197A | Tracked vehicle system |