| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 4 | |
| #2 | Switzerland | 3 | |
| #3 | Austria | 2 | |
| #4 | Germany | 2 | |
| #5 | German Democratic Republic | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Mechanical elements | |
| #3 | Measurement | |
| #4 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Shafts | |
| #2 | Grinding or polishing devices | |
| #3 | Accessories for machine tools | |
| #4 | Postal sorting | |
| #5 | Measuring length, angles and areas | |
| #6 | Analysing materials |
| # | Name | Total Patents |
|---|---|---|
| #1 | Frantisek Bohacek | 2 |
| #2 | Karel Kolar | 1 |
| #3 | Ricka Jaroslav | 1 |
| #4 | Vujta Vladimir | 1 |
| #5 | Sablik Radoslav | 1 |
| #6 | Bohacek Frantisek | 1 |
| #7 | Miroslav Vesely | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DD208055A3 | Device for the testing of radial shaft bearings on limiting characteristics | |
| GB852018A | Improvements in or relating to measuring devices | |
| GB817937A | Ball bearing arrangement for high speed spindles | |
| GB835421A | High speed bearing | |
| GB828309A | A machine for automatic sorting and feeding of cones for antifriction bearings or similar bodies |