| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 3 | |
| #2 | Switzerland | 3 | |
| #3 | Denmark | 3 | |
| #4 | Austria | 2 | |
| #5 | Spain | 1 | |
| #6 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy |
| # | Technology | |
|---|---|---|
| #1 | Circuits for supplying electric power |
| # | Name | Total Patents |
|---|---|---|
| #1 | Montelius Carl Oscar Josef | 9 |
| #2 | Oscar Josef Montelius Carl | 3 |
| Publication | Filing date | Title |
|---|---|---|
| ES111805A1 | A pump or motor. | |
| GB115623A | Improvements in Systems of Electric Distribution having Storage Batteries, Electrolytic Cells and the like. | |
| CA315393A | Rotary pump compressor or measuring apparatus | |
| CA274868A | Energy transferring device | |
| CA274528A | Pump |