| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Packaging and shipping | |
| #3 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Postal sorting | |
| #2 | Transport or storage devices | |
| #3 | Wood saws | |
| #4 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Unghanse Carl | 4 |
| #2 | Persson Ingvar | 4 |
| #3 | Maier Wolfgang Karl | 2 |
| #4 | Persson I | 2 |
| #5 | Arvidsson Bengt | 1 |
| #6 | Unghanse C | 1 |
| #7 | Maier W K | 1 |
| Publication | Filing date | Title |
|---|---|---|
| ZA8300855B | The improvements in timber handling machinery | |
| FI824351A0 | Virkessorteringsanordning. | |
| FI760733A | Maskin foer justering av saogat virke |