| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 4 | |
| #2 | United States | 3 | |
| #3 | Germany | 2 | |
| #4 | France | 2 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Civil engineering | |
| #3 | Machines | |
| #4 | Mechanical elements | |
| #5 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Cranes | |
| #2 | Winches | |
| #3 | Shafts | |
| #4 | Gearing | |
| #5 | Unspecified technologies | |
| #6 | Dredging | |
| #7 | Unspecified technologies | |
| #8 | Vehicle suspension arrangements |
| # | Name | Total Patents |
|---|---|---|
| #1 | Haulotte Arthur | 3 |
| #2 | Arthur Haulotte | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US3469712A | Telescopic boom crane | |
| GB1004727A | A suspension system for a wheeled vehicle | |
| GB927708A | Hoisting apparatus | |
| US2726782A | Mine shaft sinking apparatus | |
| GB729264A | Mechanical device for loading the excavated material produced in the boring of vertical shafts | |
| GB362572A | Improvements in winches |