| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 4 | |
| #2 | WIPO (World Intellectual Property Organization) | 4 | |
| #3 | Finland | 3 |
| # | Industry | |
|---|---|---|
| #1 | Textiles and paper | |
| #2 | Chemical engineering | |
| #3 | Engines, pumps and turbines | |
| #4 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Paper-making machines | |
| #2 | Treatment of paper-making materials | |
| #3 | Separation | |
| #4 | Cyclones | |
| #5 | Non-positive-displacement pumps |
| # | Name | Total Patents |
|---|---|---|
| #1 | Meinander Paul Olof | 11 |
| Publication | Filing date | Title |
|---|---|---|
| AU4071293A | Apparatus and process for pumping and separating a mixture of gas and liquid | |
| FI922283A0 | Anordning och foerfarande foer att avskilja en gas fraon en vaetska samt anvaendning av anordningen foer att cirkulera bakvatten | |
| FI922284A0 | Method and apparatus for purifying a fiber suspension | |
| FI922285A0 | Procedure for the circulation of process vattnet i en paper machinery |