| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Textiles and paper | |
| #3 | Organic fine chemistry | |
| #4 | Basic materials chemistry |
| # | Technology | |
|---|---|---|
| #1 | Chemical leather treatments | |
| #2 | Fiber treatments | |
| #3 | Candles | |
| #4 | Acyclic or carbocyclic compounds | |
| #5 | Heterocyclic compounds |
| # | Name | Total Patents |
|---|---|---|
| #1 | Boehme Dr Erich | 3 |
| #2 | Stein Otto | 1 |
| #3 | Bauer Dr Carl | 1 |
| #4 | Engel Dr-Ing Erich | 1 |
| #5 | Boehme Richard | 1 |
| #6 | Boehme Erich Dr Phil | 1 |
| #7 | Kuehn Heinrich | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE766229C | Tanning process for the production of a Saemish leather substitute |