| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 17 | |
| #2 | Brazil | 1 | |
| #3 | France | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Packaging and shipping | |
| #3 | Environmental technology | |
| #4 | Engines, pumps and turbines | |
| #5 | Textiles and paper | |
| #6 | Thermal processes | |
| #7 | Mechanical elements |
| # | Name | Total Patents |
|---|---|---|
| #1 | Aktiengesellschaft Union | 3 |
| #2 | Hans Rittiner | 3 |
| #3 | Helf H | 1 |
| #4 | Niedergoesgen Aktiengesellscha | 1 |
| #5 | Schabert H | 1 |
| #6 | Union Ag | 1 |
| #7 | Braun W | 1 |
| #8 | Huebscher Fritz | 1 |
| #9 | Mueller Paul | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CH639323A5 | Anti-skid device for motor vehicles |