| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Italy | 3 | |
| #2 | Netherlands | 2 | |
| #3 | Belgium | 1 | |
| #4 | Switzerland | 1 | |
| #5 | Germany | 1 | |
| #6 | Denmark | 1 | |
| #7 | France | 1 | |
| #8 | United States | 1 | |
| #9 | Yugoslavia (Serbia and Montenegro) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Agriculture | |
| #2 | Basic materials chemistry | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Harvesting | |
| #2 | Materials for miscellaneous applications | |
| #3 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bonfatti Lorenzo | 4 |
| #2 | Bonfatti Remo | 4 |
| #3 | Bondeno Stellata Di | 1 |
| #4 | Remo Bonfatti | 1 |
| #5 | Lorenzo Bonfatti | 1 |
| #6 | Stellata Di Bondeno | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DK339778A | Machine for harvesting beets | |
| IT1202389B | Multiple row beet harvesting machine - has beet raised by pairs of blades, fed to conveyor by tined wheels |