| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Austria | 15 | |
| #2 | United Kingdom | 2 | |
| #3 | United States | 2 | |
| #4 | Spain | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Centrifuges |
| # | Name | Total Patents |
|---|---|---|
| #1 | Fuchs Ludwig | 19 |
| Publication | Filing date | Title |
|---|---|---|
| US877991A | Centrifugal machine. | |
| GB190107634A | Improvements in Sugar Refining Apparatus. | |
| US691899A | Machine for washing sugar. | |
| GB189516340A | Improved Device for Promoting the Crystallization of Sugar out of Sugar Solutions of Mass Cuite. |