| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 6 | |
| #2 | Germany | 4 | |
| #3 | France | 3 | |
| #4 | Italy | 3 | |
| #5 | Japan | 2 | |
| #6 | United States | 2 | |
| #7 | Spain | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Machines | |
| #3 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Accessories for machine tools | |
| #3 | Metal-working | |
| #4 | Locks | |
| #5 | Turning | |
| #6 | Thread cutting |
| # | Name | Total Patents |
|---|---|---|
| #1 | Nutt Helmut | 8 |
| #2 | Erumiyu Niyuuto | 1 |
| #3 | Erumu Myutsuto | 1 |
| #4 | Alois Nipp | 1 |
| #5 | Helmut Nutt | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4184236A | Assembly machine | |
| CH615240A5 | Automatic device for selecting members defining the combination of a cylinder lock | |
| DE2443041A1 | CLAMPING DEVICE | |
| CH581527A5 | Automatic workpiece loader for machine tool - using cam-operated arms for indexing and orientation | |
| US3610767A | Tapping machine |