| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 23 | |
| #2 | United Kingdom | 1 | |
| #3 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Agriculture | |
| #2 | Chemical engineering | |
| #3 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Planting | |
| #2 | Separating solids | |
| #3 | Preparing grain for milling | |
| #4 | Toys |
| # | Name | Total Patents |
|---|---|---|
| #1 | Daniel Radomski | 1 |
| #2 | Gottfried Neuhaus | 1 |
| #3 | Neuhaus Gottfried | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2987848A | Toy aeroplane | |
| GB224189A | Improvements in and relating to machines for sorting corny or grainy substances |