| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Special electric heating or lighting | |
| #2 | Kitchen equipment | |
| #3 | Cables and insulators |
CHEMISCH ELEK SCHE FABRIK PROM has a total of 12 patent applications. Its first patent ever was published in 1902. It filed its patents most often in Austria and France. Its main competitors in its focus markets electrical machinery and energy and furniture and games are HERCHENBACH WOLFGANG, EICHENAUER FA FRITZ and FLEXWATT CORP.
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Special electric heating or lighting | |
| #2 | Kitchen equipment | |
| #3 | Cables and insulators |