| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 13 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Measurement | |
| #3 | Basic materials chemistry | |
| #4 | Chemical engineering | |
| #5 | Textiles and paper | |
| #6 | Mechanical elements | |
| #7 | Civil engineering |
| # | Name | Total Patents |
|---|---|---|
| #1 | Meldau Dr-Ing Robert | 6 |
| #2 | Bauch Dipl-Ing Heinrich | 1 |
| #3 | Peschanel Dipl-Ing Franz | 1 |
| #4 | Olbrich Dr-Ing Robert | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE1031458B | Process for the pretreatment of dry lubricants | |
| DE592704C | Process for the production of preparations for microscopic dust deposits |