| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Optics | |
| #3 | Packaging and shipping | |
| #4 | Mechanical elements |
| # | Name | Total Patents |
|---|---|---|
| #1 | Sennstock Gerd | 8 |
| #2 | Jung Albrecht | 7 |
| #3 | Wittwer Gunter | 3 |
| #4 | Sennstock G | 2 |
| #5 | Gunter Wittwer | 2 |
| #6 | Knappe Kurt | 2 |
| #7 | Richter | 1 |
| #8 | Richter Herbert W | 1 |
| #9 | Hajdukovic Dragan | 1 |
| #10 | Wittwer G | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE3642878A1 | Device for screwless attachment of electric conductors to the connection contacts of electrical installation equipment | |
| FR857099A | Electric switch-switch with tripping in the event of a current due to a fault, particularly as a protector against contact with the conductor |