| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Austria | 10 | |
| #2 | Switzerland | 4 | |
| #3 | Canada | 1 | |
| #4 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Hand-held cutting tools | |
| #2 | Weighing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Joksch Rudolf | 13 |
| #2 | Rudolf Joksch | 3 |
| #3 | Fritz Gruenberg | 1 |
| #4 | Schember Kornelius | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB191101025A | Improvements in Weighing Apparatus. | |
| CA219197A | Electric scales |