| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Sweden | 13 | |
| #2 | Finland | 3 | |
| #3 | Norway | 3 | |
| #4 | Canada | 2 | |
| #5 | Denmark | 2 | |
| #6 | EPO (European Patent Office) | 2 | |
| #7 | United Kingdom | 2 | |
| #8 | United States | 2 | |
| #9 | WIPO (World Intellectual Property Organization) | 2 | |
| #10 | Austria | 1 | |
| #11 | Belgium | 1 | |
| #12 | Switzerland | 1 | |
| #13 | German Democratic Republic | 1 | |
| #14 | Germany | 1 | |
| #15 | Italy | 1 | |
| #16 | Japan | 1 | |
| #17 | Netherlands | 1 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Audio-visual technology | |
| #3 | Civil engineering | |
| #4 | Machines | |
| #5 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Nails | |
| #2 | Advertising | |
| #3 | General building constructions | |
| #4 | Scaffolding | |
| #5 | Unspecified technologies | |
| #6 | Finishing work on buildings | |
| #7 | Frames | |
| #8 | Pipes | |
| #9 | Tools for connecting or disengaging | |
| #10 | Roof coverings |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hansson Erik Goran | 15 |
| #2 | Hansson Erik Goeran | 13 |
| #3 | Hansson Erik G | 5 |
| #4 | Ihrman C-B | 1 |
| #5 | Eritsuku Geeran Hanson | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP0221065A1 | Device for mounting and object, for instance a road sign, on a post | |
| EP0215782A1 | Device for connecting two elements | |
| SE8401443D0 | Device for securing signs, brackets and other objects to pipes, especially round pipes. | |
| US4540309A | Attachment device | |
| US4380102A | Clasping device | |
| DD151791A5 | Clamp device | |
| CA1138177A | Clasping device with a yoke tightened by a conical screw | |
| SE7806898L | Arrangement for securing of flexible pipe |