| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Sweden | 2 | |
| #2 | Belgium | 1 | |
| #3 | Canada | 1 | |
| #4 | Switzerland | 1 | |
| #5 | German Democratic Republic | 1 | |
| #6 | Germany | 1 | |
| #7 | Denmark | 1 | |
| #8 | Finland | 1 | |
| #9 | Greece | 1 | |
| #10 | Hungary | 1 | |
| #11 | Italy | 1 | |
| #12 | Mexico | 1 | |
| #13 | Netherlands | 1 | |
| #14 | Norway | 1 | |
| #15 | Poland | 1 | |
| #16 | Yugoslavia (Serbia and Montenegro) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Environmental technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Reijonen Veli Elias | 8 |
| #2 | Reijonen Veli E | 5 |
| #3 | Elias Reijonen Veli | 1 |
| Publication | Filing date | Title |
|---|---|---|
| YU205082A | Process for pumping water from underground water deposits | |
| NL8202753A | Method for drawing water from a source with groundwater. | |
| FI402273A | FOERFARANDE Foer ATT FRAON SUMPSLAM FRAMSTAELLA GASFORMIGT BRAENSLE |