| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Sweden | 11 | |
| #2 | Switzerland | 2 | |
| #3 | Germany | 2 | |
| #4 | Finland | 2 | |
| #5 | Netherlands | 2 | |
| #6 | Norway | 2 | |
| #7 | United States | 2 | |
| #8 | Denmark | 1 | |
| #9 | Italy | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Civil engineering | |
| #3 | Machines | |
| #4 | Environmental technology | |
| #5 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Containers for goods storage | |
| #2 | Unspecified technologies | |
| #3 | Roof coverings | |
| #4 | Water treatment | |
| #5 | Foundations and excavations | |
| #6 | Hydraulic engineering | |
| #7 | Gearing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Gustafson Hans Hjalmar | 14 |
| #2 | Gustafsson Hans Hjalmar | 1 |
| #3 | Borg S G | 1 |
| #4 | Karl Alf Fellbrink | 1 |
| #5 | Ring L-M | 1 |
| Publication | Filing date | Title |
|---|---|---|
| SE8301518D0 | Fitment part for manhole | |
| US4060037A | Pallet | |
| US4046934A | Fibrous building elements | |
| DE2502030A1 | PALETTE |