| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 3 | |
| #2 | Canada | 2 | |
| #3 | France | 2 | |
| #4 | Sweden | 2 | |
| #5 | Switzerland | 1 | |
| #6 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Packaging and shipping | |
| #3 | Consumer goods | |
| #4 | Mechanical elements | |
| #5 | Measurement |
| # | Name | Total Patents |
|---|---|---|
| #1 | Englesson P | 2 |
| #2 | Eric Pettersson Tord | 2 |
| #3 | Englesson Torsten | 1 |
| #4 | Pettersson Tord E | 1 |
| #5 | Per Torsten Englesson | 1 |
| #6 | Torsten Englesson Per | 1 |
| #7 | Englesson Per T | 1 |
| Publication | Filing date | Title |
|---|---|---|
| FR1449378A | Dispenser for liquids, creams and other non-solid substances | |
| FR1417829A | Coupling mechanism, especially for ratchets | |
| US3305934A | Measuring device for saw teeth | |
| CA760661A | Measuring device for saw teeth | |
| CA821945A | Dispenser for liquids and creams |