| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Switzerland | 4 | |
| #2 | Austria | 2 | |
| #3 | Germany | 2 | |
| #4 | Denmark | 2 | |
| #5 | Finland | 1 | |
| #6 | France | 1 | |
| #7 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology |
| # | Technology | |
|---|---|---|
| #1 | Syringes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ernst Stingelin | 5 |
| #2 | Stingelin Ernst | 2 |
| #3 | Peter Voellmin | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB752326A | Improvements relating to a method and an apparatus for cleaning syringes |