| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 3 | |
| #2 | Germany | 3 | |
| #3 | France | 3 | |
| #4 | Spain | 1 | |
| #5 | Finland | 1 |
| # | Industry | |
|---|---|---|
| #1 | Weapons | |
| #2 | Textiles and paper | |
| #3 | Agriculture | |
| #4 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Armour | |
| #2 | Animal care | |
| #3 | Fiber treatments | |
| #4 | Hats | |
| #5 | Knotting |
| # | Name | Total Patents |
|---|---|---|
| #1 | Oscar Alexander Ekman Carl | 3 |
| #2 | Alexander Ekman Carl Oskar | 1 |
| #3 | Ekman Karl Oscar Alexander | 1 |
| #4 | Ekman Carl Oscar Alexander | 1 |
| Publication | Filing date | Title |
|---|---|---|
| ES245290A3 | Improvements introduced in the manufacture of camouflage covers for soldier helmets (Machine-translation by Google Translate, not legally binding) |