| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 2 | |
| #2 | Germany | 2 | |
| #3 | Japan | 2 | |
| #4 | United States | 2 | |
| #5 | Australia | 1 | |
| #6 | France | 1 | |
| #7 | Italy | 1 | |
| #8 | Netherlands | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Engines, pumps and turbines | |
| #3 | Machine tools | |
| #4 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Generating mechanical vibrations | |
| #2 | Machines | |
| #3 | Percussive tools | |
| #4 | Gearing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Fink Willy | 7 |
| #2 | Fehr Alex | 6 |
| #3 | Buirii Fuinku | 2 |
| #4 | Aretsukusu Fueaa | 1 |
| #5 | Willy Fink | 1 |
| #6 | Aretsukusu Fueeru | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE3031349A1 | COMPRESSED AIR VIBRATOR WITH FLOWING PISTON | |
| CH646088A5 | Exhaust for air operated device, in particular air vibrators. | |
| AU4834672A | A compressed air vibrator |