| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 4 | |
| #2 | Japan | 4 | |
| #3 | Sweden | 4 | |
| #4 | United States | 4 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Chemical engineering | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Analysing materials | |
| #2 | Chemical or physical laboratory devices | |
| #3 | Mixing | |
| #4 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Berglund Erling | 6 |
| #2 | Berglund E | 4 |
| #3 | Eringu Beruirundo | 2 |
| #4 | Berglund Erling G | 2 |
| #5 | Holmqvist Richard | 2 |
| #6 | Hogberg Goran | 1 |
| #7 | Hogberg G | 1 |
| #8 | Eringu Peruirundo | 1 |
| #9 | Eringu Gosaado Beruirundo | 1 |
| #10 | Hansu Yaaru Kurutsuku | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4467843A | Method of operating a metering apparatus for liquid | |
| US4459265A | Automatically operating analysis apparatus | |
| US4332768A | Arrangement for supplying metered quantities of reagent liquid to the test tubes of an analyzing apparatus | |
| US4345843A | Agitator |