| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 9 | |
| #2 | Austria | 2 | |
| #3 | Germany | 2 | |
| #4 | France | 1 | |
| #5 | United Kingdom | 1 | |
| #6 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Furniture and games | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Wing fittings | |
| #2 | Doors and windows | |
| #3 | Kitchen equipment | |
| #4 | Hinges for doors or windows | |
| #5 | Physical training equipment | |
| #6 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bruno Stamm | 8 |
| #2 | Stamm Bruno | 6 |
| #3 | Peter Ulmer | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4185583A | Score display device | |
| AT243491B | Swing door |