| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Denmark | 5 | |
| #2 | Austria | 3 | |
| #3 | United States | 3 |
| # | Industry | |
|---|---|---|
| #1 | Agriculture | |
| #2 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Crop agriculture | |
| #2 | Horticulture | |
| #3 | Transport or storage devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Frankman Olof | 11 |
| Publication | Filing date | Title |
|---|---|---|
| US1207528A | Machine for cutting off the tops of beets and the like. | |
| US1205089A | Conveyer for beet-harvesters and the like. | |
| US1212931A | Machine for cutting off the tops of beets and the like. |