| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Denmark | 14 | |
| #2 | United States | 3 | |
| #3 | Canada | 2 | |
| #4 | France | 2 | |
| #5 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Machine tools | |
| #3 | Machines | |
| #4 | Audio-visual technology | |
| #5 | Materials and metallurgy | |
| #6 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Venting or aerating devices | |
| #3 | Advertising | |
| #4 | Vehicle wheels | |
| #5 | Wood saws | |
| #6 | Servomotors | |
| #7 | Cutting | |
| #8 | Casting metal |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hansen Albert | 20 |
| #2 | Hartmann Carl Wilhelm | 2 |
| #3 | Joergensen Christen | 2 |
| #4 | Hansen Lisa | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2015047196A1 | Method of wheel and hubcap adornment of logos and lettering | |
| GB103512A | An Improved Machine for Cutting and Slicing Meat, Bread and the like. | |
| US1234540A | Machine for cutting bread, meat, cheese, &c. | |
| CA135132A | Stove | |
| US666383A | Self-closing cock for water or other fluids. | |
| CA377486A | Curtain drier |