| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Sweden | 6 | |
| #2 | United States | 3 | |
| #3 | United Kingdom | 2 | |
| #4 | Belgium | 1 | |
| #5 | Canada | 1 | |
| #6 | EPO (European Patent Office) | 1 | |
| #7 | Norway | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Agriculture | |
| #3 | Machines | |
| #4 | Chemical engineering | |
| #5 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Harvesting | |
| #2 | Lighter-than air aircraft | |
| #3 | Unspecified technologies | |
| #4 | Vehicle transmission mounting | |
| #5 | Wood saws | |
| #6 | Separation |
| # | Name | Total Patents |
|---|---|---|
| #1 | Andersson Ivan | 13 |
| Publication | Filing date | Title |
|---|---|---|
| EP0060853A1 | Lawn mower with power-operated cutter | |
| SE7907508L | Dust separator | |
| US1250124A | Airship. | |
| US1144578A | Airship. | |
| GB191224199A | Improvements in Airships. | |
| GB190821485A | Improvements in and Pertaining to the Manufacture of Blanks for Horseshoe Nails. |