| # | Industry | |
|---|---|---|
| #1 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Rail vehicle suspensions |
| # | Name | Total Patents |
|---|---|---|
| #1 | Prins Petrus Daniel | 7 |
| #2 | Klopper Daniel Rudolf | 2 |
| #3 | Nicholson William Gaythwaite | 2 |
| #4 | Prins Petrus D | 1 |
| #5 | Prins P D | 1 |
| #6 | Maree Gustaff Zacharias | 1 |
| #7 | Petorasu Danieru Purinsu | 1 |
| #8 | Olivier Cornelius Hermanus | 1 |
| #9 | Westhuizen Adriaan Jacobus Ott | 1 |
| #10 | Maree Gustaf Zacharias | 1 |
| Publication | Filing date | Title |
|---|---|---|
| ZA8408286B | Chute | |
| ZA8408287B | Articulated vehicle | |
| ZA8408228B | Vehicle | |
| ZA8403183B | Material transport vehicle | |
| ZA8303717B | Re-railing device | |
| ZA8207989B | Tip safety mechanism | |
| JPS57155151A | Assembled body of rail car | |
| ZA8108216B | Rail vehicle assembly | |
| GB2088305A | Rail vehicle assembly |