| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Civil engineering | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Production of goods from wood | |
| #2 | Finishing work on buildings | |
| #3 | Roof coverings | |
| #4 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Eriksson Erik Gustav Lennart | 7 |
| #2 | Eriksson Erik G L | 2 |
| #3 | Olsson Arne | 1 |
| #4 | Eriksson E | 1 |
| #5 | Olsson A R H | 1 |
| #6 | Eriksson E G L | 1 |
| #7 | Olsson A | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4035120A | Apparatus for making sawdust chipboard | |
| CA1028610A | Method for flooring on a closed underlayer | |
| US4019936A | Method for flooring on a closed underlayer | |
| US3959195A | Fractionated sawdust chipboard and method of making same | |
| CA962178A | Procedure and device for the manufacture of chipboards |