| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 5 | |
| #2 | Germany | 3 | |
| #3 | United Kingdom | 3 | |
| #4 | Italy | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Agriculture | |
| #3 | Packaging and shipping | |
| #4 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Separating solids | |
| #2 | Packaging | |
| #3 | Planting | |
| #4 | Office furniture | |
| #5 | Crop agriculture | |
| #6 | Transport or storage devices | |
| #7 | Harvesting |
| # | Name | Total Patents |
|---|---|---|
| #1 | Jabelmann Ludwig | 3 |
| #2 | Hamborg Ernst-Albert | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB878427A | Apparatus for picking up and conveying fibrous or granular materials |