| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 3 | |
| #2 | Denmark | 3 | |
| #3 | Finland | 3 | |
| #4 | France | 3 | |
| #5 | United Kingdom | 3 | |
| #6 | United States | 3 | |
| #7 | Austria | 2 | |
| #8 | Canada | 2 | |
| #9 | Switzerland | 2 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Transport or storage devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Jonson Henry C | 3 |
| #2 | Jonsson Henry Carl August | 2 |
| #3 | Henry Joenson | 2 |
| #4 | Jonson Henry | 1 |
| #5 | Carl August Jonson Henry | 1 |
| #6 | Joenson Henry August | 1 |
| #7 | August Joenson Henry Carl | 1 |
| #8 | Jonson Henry C A | 1 |
| #9 | Joenson Henry Carl August | 1 |
| #10 | Henry Jonson | 1 |
| Publication | Filing date | Title |
|---|---|---|
| FR1424712A | Device for bilateral unloading of carriers | |
| GB1039054A | Unloading device for an endless conveyor | |
| US3282400A | Pendulum unloader | |
| FR1164490A | Conveyor device | |
| GB810699A | Improvements in or relating to conveyors | |
| US2897951A | Conveyors | |
| GB820304A | Improvements in conveying equipment | |
| FR1160774A | Chain conveyor | |
| US2934197A | Conveying equipment | |
| CA585560A | Conveyors | |
| CA635421A | Conveying equipment |