| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Finland | 3 | |
| #2 | Austria | 1 | |
| #3 | Australia | 1 | |
| #4 | Germany | 1 | |
| #5 | Denmark | 1 | |
| #6 | Spain | 1 | |
| #7 | France | 1 | |
| #8 | United Kingdom | 1 | |
| #9 | Japan | 1 | |
| #10 | Netherlands | 1 | |
| #11 | Norway | 1 | |
| #12 | Sweden | 1 | |
| #13 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Agriculture |
| # | Technology | |
|---|---|---|
| #1 | Treating harvested food |
| # | Name | Total Patents |
|---|---|---|
| #1 | Persson Agne Claes | 6 |
| #2 | Persson A C | 3 |
| #3 | Persson Agne C | 1 |
| #4 | Paason Agune Kuresu | 1 |
| Publication | Filing date | Title |
|---|---|---|
| FI811370L | Implementation for fiscal | |
| FI811369L | Fisksorteringsmaskin | |
| US4147099A | Root-crowning apparatus | |
| GB1551153A | Apparatus for topping and tailing root vegetables |