| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 8 | |
| #2 | Germany | 6 | |
| #3 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Textiles and paper | |
| #2 | Macromolecular chemistry and polymers | |
| #3 | Basic materials chemistry | |
| #4 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Artificial filament production devices | |
| #2 | Manufacturing artificial filaments | |
| #3 | Polysaccharides | |
| #4 | Mining | |
| #5 | Working-up peat |
| # | Name | Total Patents |
|---|---|---|
| #1 | Linkmeyer Rudolf | 8 |
| #2 | Pollak Max | 2 |
| #3 | Rudolf Linkmeyer | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE382389C | Device for extensive comminution of peat mass | |
| DE377026C | Sods for peat machines | |
| GB190603549A | Improvements relating to the Manufacture of Artificial Silk. |