| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 11 | |
| #2 | United Kingdom | 2 | |
| #3 | United States | 2 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Environmental technology | |
| #3 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Load transportation vehicles | |
| #2 | Garbage disposal | |
| #3 | Motor vehicles | |
| #4 | Transport or storage devices | |
| #5 | Cranes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Sauer Leo | 11 |
| #2 | Leo Sauer | 2 |
| Publication | Filing date | Title |
|---|---|---|
| GB965679A | Vehicle with lifting device for a container | |
| US3148794A | Vehicle with container-lifting device | |
| US3057490A | Vehicle with loading device | |
| GB929542A | Improvements in and relating to vehicles provided with loading devices |