| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 4 | |
| #2 | Germany | 4 | |
| #3 | Denmark | 3 | |
| #4 | Austria | 2 | |
| #5 | Australia | 1 | |
| #6 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Control | |
| #3 | Machines | |
| #4 | Mechanical elements | |
| #5 | Measurement | |
| #6 | Medical technology |
| # | Technology | |
|---|---|---|
| #1 | Games | |
| #2 | Coin-freed | |
| #3 | Gearing | |
| #4 | Unspecified technologies | |
| #5 | Electromechanical clocks | |
| #6 | Diagnosis and surgery |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ylinen Klaus Johannes | 8 |
| #2 | Klaus Johannes Ylinen | 4 |
| #3 | Johannes Ylinen Klaus | 3 |
| Publication | Filing date | Title |
|---|---|---|
| DE2527782A1 | Amusement board game - has two movable levers to hit an object into goal area | |
| AU2629471A | Drop coin-insert mechanism | |
| GB1189383A | Reversible Stepping Mechanism |