| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Sweden | 3 | |
| #2 | Germany | 2 | |
| #3 | Denmark | 2 | |
| #4 | France | 2 | |
| #5 | United Kingdom | 1 | |
| #6 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Civil engineering | |
| #3 | Mechanical elements | |
| #4 | Packaging and shipping | |
| #5 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Dredging | |
| #2 | Motor vehicles | |
| #3 | Vehicle parts | |
| #4 | Gearing | |
| #5 | Servomotors | |
| #6 | Cranes | |
| #7 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Mattsson S | 2 |
| #2 | Olofsson Mans Olof | 2 |
| #3 | Sarnik Stanislaw | 2 |
| #4 | Salomonsson N A | 1 |
| #5 | Sarnik S | 1 |
| #6 | Nilsson N | 1 |
| #7 | Terling Lars Herbert | 1 |
| #8 | Olofsson M | 1 |
| #9 | Terling Lars | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB2053811A | Boarding means for vehicles having an elevated driving location | |
| US3690099A | Brake arrangement for reversible hydraulic engines | |
| DE2118936A1 | BRAKING DEVICE ON CONTROLLABLE HYDRAULIC MOTORS |