| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Sweden | 7 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | Denmark | 2 | |
| #4 | Finland | 1 | |
| #5 | United States | 1 | |
| #6 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Machines | |
| #3 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Lighting device details | |
| #2 | Electrically-conductive connections | |
| #3 | Belts or cables for driving | |
| #4 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hurtig Goeran | 5 |
| #2 | Skillius Hans | 4 |
| #3 | Skillius H | 3 |
| #4 | Hurtig G | 2 |
| #5 | Howerdal Per-Olof | 2 |
| #6 | Hurtig Torbjoern | 1 |
| #7 | Hurtig Goran | 1 |
| #8 | Hurtig T | 1 |
| #9 | Hoverdal P-O | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DK29893D0 | Screen retaining device for lighting purposes | |
| SE9200393D0 | Screen retention device for lighting purposes | |
| EP0454641A1 | Arrangement of a clamping holder, primarily intended for retaining a light fitting | |
| EP0451126A1 | Cord clamp for a lampholder | |
| EP0350492A1 | Improvements in or relating to a device in lampholders. |