| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 3 | |
| #2 | Switzerland | 2 | |
| #3 | Denmark | 2 | |
| #4 | France | 2 | |
| #5 | United States | 2 | |
| #6 | Canada | 1 | |
| #7 | Germany | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Medical technology | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Tools for connecting or disengaging | |
| #2 | Hand-held cutting tools | |
| #3 | Sawing | |
| #4 | Diagnosis and surgery | |
| #5 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ekstrom Georg E H | 1 |
| #2 | Andersson Carl G | 1 |
| #3 | Erik Hjalmar Ekstrom Georg | 1 |
| #4 | Fabriks Aktiebolag E A Bergs | 1 |
| #5 | Gustav Andersson Carl | 1 |
| #6 | Carl Gustav Andersson | 1 |
| #7 | Ekstroem Georg Erik Hjalmar | 1 |
| #8 | Hjalmar Ekstrom Georg Erik | 1 |
| #9 | Andersson Carl Gustav | 1 |
| #10 | Leonard Osterdahl Eric Ludvig | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2939214A | Tool and method of making same | |
| GB758202A | Improvements in and relating to pliers, pincers, and like tools | |
| GB737536A | Improvements in and relating to pliers, pincers, scissors and like tools | |
| GB579596A | Improvements in and relating to wrenches | |
| US2472338A | Wedge locked, sliding side jaw wrench | |
| CA622243A | Joints in tongs, scissors and the like |