| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 3 | |
| #2 | Switzerland | 2 | |
| #3 | Czechia | 2 | |
| #4 | Austria | 1 | |
| #5 | Czechoslovakia | 1 | |
| #6 | German Democratic Republic | 1 | |
| #7 | France | 1 | |
| #8 | United Kingdom | 1 | |
| #9 | Poland | 1 | |
| #10 | Sweden | 1 | |
| #11 | USSR (Union of Socialist Soviet Republics) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Measurement | |
| #3 | Engines, pumps and turbines | |
| #4 | Thermal processes | |
| #5 | Computer technology | |
| #6 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Earth drilling | |
| #2 | Non-positive-displacement pumps | |
| #3 | Heat-exchanger without contact | |
| #4 | Measuring volume | |
| #5 | Measuring electric variables | |
| #6 | Shafts | |
| #7 | Electric digital data processing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Simek Jiri Ing Csc | 2 |
| #2 | Lada M | 1 |
| #3 | Obraz Yaroslav | 1 |
| #4 | Koudelka Vladimir Dipl Ing | 1 |
| #5 | Lada Mirko Dipl Ing | 1 |
| #6 | Koudelka Vladimir | 1 |
| #7 | Hrabak Pavel Ing Csc | 1 |
| #8 | Koudelka V | 1 |
| #9 | Tondl Ales Dr | 1 |
| #10 | Polasek Frantisek Dipl Ing | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CZ301691A3 | self-adjusting sliding-contact bearing for radial load | |
| CZ220691A3 | hydrodynamic radial bearing with resiliently deformable bush | |
| CS43291A3 | Method of measuring gas temperature by a wet-bulb thermometer andapparatus for making the same | |
| DE2725670A1 | HEAT EXCHANGER FOR THE RECUPERATION OF WASTE HEAT WITH A WORKING TEMPERATURE OF UP TO 1000 DEGREES C. | |
| DD130737A1 | Rotation mechanism with drive member | |
| SU838554A1 | Digital indicator unit to flaw detector | |
| CH614498A5 | Method and appliance for preventing surging in a vane-type compressor |