| # | Industry | |
|---|---|---|
| #1 | Foods and drinks | |
| #2 | Biotechnology | |
| #3 | Chemical engineering |
| # | Technology | |
|---|---|---|
| #1 | Vinegar | |
| #2 | Microbiology | |
| #3 | Fermentation | |
| #4 | Mixing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hromatka Otto Dr | 2 |
| #2 | Anton Enenkel Weinessigfabrik | 2 |
| #3 | Ebner Heinz Dr | 2 |
| #4 | Enenkel Gottfried | 1 |
| #5 | Heinz Ebner | 1 |
| #6 | Gottfried Enenkel | 1 |
| #7 | Hromatka Otto | 1 |
| #8 | Ebner Heinz | 1 |
| #9 | Otto Hromatka | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CA510417A | Process for the production of carboxylic acids |