| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 17 | |
| #2 | United Kingdom | 1 | |
| #3 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Audio-visual technology | |
| #3 | Measurement | |
| #4 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Harnesses | |
| #2 | Hand-held cutting tools | |
| #3 | Smoking accessories | |
| #4 | Advertising | |
| #5 | Machines for making clocks |
| # | Name | Total Patents |
|---|---|---|
| #1 | Kaufmann Jean | 17 |
| #2 | Leith Ryan | 2 |
| #3 | Ryan Leith | 1 |
| #4 | Jean Kaufmann | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CH695268A5 | Snaffle. |