| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Sweden | 8 | |
| #2 | Switzerland | 1 | |
| #3 | Germany | 1 | |
| #4 | France | 1 | |
| #5 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Containers for goods storage | |
| #2 | Certain plastics | |
| #3 | Shaping of plastics |
| # | Name | Total Patents |
|---|---|---|
| #1 | Christensson O | 8 |
| #2 | Wikar Christensson Od | 1 |
| #3 | Christensson Od Wikar | 1 |
| #4 | Od Wikar Christensson | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3613986A | Arrangement in packages for liquids with pour opening |