| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Sweden | 6 | |
| #2 | United States | 3 | |
| #3 | Australia | 1 | |
| #4 | Switzerland | 1 | |
| #5 | Germany | 1 | |
| #6 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Medical technology | |
| #3 | Machines | |
| #4 | Mechanical elements | |
| #5 | Electrical machinery and energy | |
| #6 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Hand-held cutting tools | |
| #2 | Tools for connecting or disengaging | |
| #3 | Diagnosis and surgery | |
| #4 | Handles for hand implements | |
| #5 | Unspecified technologies | |
| #6 | Punching metal | |
| #7 | Nails | |
| #8 | Metal-working | |
| #9 | Electric switches | |
| #10 | Filing and indexing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ygfors G | 7 |
| #2 | Ygfors Goran | 3 |
| #3 | Ygfors Goeran | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US3921478A | Tool, such as a pair of pliers or scissors | |
| GB1321268A | Manufacture of scissors tongs pliers or like cutting or gripping implements | |
| US3690705A | Heat insulating device for fastening two metallic members or other objects to each other |