| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Sweden | 8 | |
| #2 | Belgium | 1 | |
| #3 | Germany | 1 | |
| #4 | EPO (European Patent Office) | 1 | |
| #5 | Finland | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Consumer goods | |
| #3 | Basic materials chemistry | |
| #4 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Compounding processes | |
| #2 | Adhesives | |
| #3 | Hairstyling and cosmetic | |
| #4 | Shaping of plastics | |
| #5 | Protective garments | |
| #6 | Producing goods from plastic | |
| #7 | Certain plastics | |
| #8 | Handling thin material |
| # | Name | Total Patents |
|---|---|---|
| #1 | Landvik D | 7 |
| #2 | Landvik Dag | 3 |
| #3 | Sjodahl B | 1 |
| Publication | Filing date | Title |
|---|---|---|
| SE9003233D0 | Human knee protection - is of foam material with mostly closed cells absorbing pressure and blows | |
| FI891253A0 | Refrigerated video rolling. | |
| SE8800121D0 | Prodn. of rollers with belts of cellular or foam material - involves heating of facing surface layers of belts prior to winding on to roller | |
| EP0191003A1 | A method of making longitudinally cut pressure sensitive sealing strips and the like | |
| DE1915547A1 | Hair curlers |