| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Finland | 3 | |
| #2 | Canada | 2 | |
| #3 | Denmark | 2 | |
| #4 | EPO (European Patent Office) | 2 | |
| #5 | United States | 2 | |
| #6 | WIPO (World Intellectual Property Organization) | 2 | |
| #7 | Ireland | 1 | |
| #8 | Norway | 1 |
| # | Industry | |
|---|---|---|
| #1 | Textiles and paper | |
| #2 | Consumer goods | |
| #3 | Chemical engineering |
| # | Technology | |
|---|---|---|
| #1 | Mechanical carpet cleaning | |
| #2 | Laundering textiles | |
| #3 | Textile treatments |
| # | Name | Total Patents |
|---|---|---|
| #1 | Tissari Osmo | 15 |
| Publication | Filing date | Title |
|---|---|---|
| FI81617B | Anording from the material. | |
| FI870650A0 | Carpet | |
| CA1258380A | Device for washing of carpets | |
| FI844858A0 | Device for washing carpets. |