| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 12 | |
| #2 | United States | 3 | |
| #3 | United Kingdom | 2 | |
| #4 | Switzerland | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Thermal processes | |
| #3 | Engines, pumps and turbines | |
| #4 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Measuring speed and acceleration | |
| #2 | Steam engine plants | |
| #3 | Grates | |
| #4 | Steam generation | |
| #5 | Mechanically-driven clocks | |
| #6 | Special measuring | |
| #7 | Analysing materials | |
| #8 | Lubricating |
| # | Name | Total Patents |
|---|---|---|
| #1 | Koloman Rezsny | 4 |
| Publication | Filing date | Title |
|---|---|---|
| US2246538A | Driving device for the transmission of power by rolling elements, especially for driving timing mechanisms of tachometers | |
| GB280418A | Improved steam boiler for locomotives and the like | |
| US1580330A | Furnace grate | |
| GB207862A | Improvements in and relating to steam engines | |
| DE415627C | Steam power plant with superheater, piston steam engine and steam circuit | |
| US1503767A | Furnace grate |