| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 10 | |
| #2 | Switzerland | 1 |
| # | Technology | |
|---|---|---|
| #1 | Counting mechanisms | |
| #2 | Electrically-conductive connections | |
| #3 | Casings and printed circuits | |
| #4 | Distribution of electric power | |
| #5 | Pulse technique | |
| #6 | Gearing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bolsinger Alois | 4 |
| #2 | Kratt Kurt | 4 |
| #3 | Heimberger Helmut | 2 |
| #4 | Koehler Heinz | 2 |
| #5 | Pfeiffer Horst | 2 |
| #6 | Fischer Winfried | 1 |
| #7 | Horst Pfeiffer | 1 |
| #8 | Oettel Friedrich | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE1221472B | Connector for electrical pulse counters |