| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 7 | |
| #2 | United Kingdom | 3 | |
| #3 | France | 1 |
| # | Industry | |
|---|---|---|
| #1 | Textiles and paper | |
| #2 | Chemical engineering |
| # | Technology | |
|---|---|---|
| #1 | Paper-making machines | |
| #2 | Separating solids | |
| #3 | Woven fabrics | |
| #4 | Treatment of paper-making materials |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kurtz-Haehnle Carl | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB513308A | An improved process and apparatus for separating solid substances and liquids by decomposition, more particularly for recovering substances from the waste water of paper factories and the like | |
| GB375186A | Improvements in and relating to paper-making machines | |
| GB262336A | Improvements in and relating to wire cloth for paper-making machines |