| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Denmark | 8 | |
| #2 | Spain | 2 | |
| #3 | United Kingdom | 2 | |
| #4 | Austria | 1 | |
| #5 | Switzerland | 1 | |
| #6 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Hats |
| # | Name | Total Patents |
|---|---|---|
| #1 | Larsen Axel | 12 |
| #2 | Axel Larsen | 1 |
| #3 | Seldal Joergen | 1 |
| Publication | Filing date | Title |
|---|---|---|
| ES128673A1 | An improved system crusher machine. | |
| US974577A | Hat-pin. | |
| GB190813890A | Means for Waterproofing Blasting Cartridges. | |
| GB190426149A | Improved Means for Enabling a Person to See Behind Him. |