| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 7 | |
| #2 | Germany | 2 | |
| #3 | Belgium | 1 | |
| #4 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Consumer goods | |
| #3 | Measurement |
| # | Technology | |
|---|---|---|
| #1 | Syringes | |
| #2 | Live-saving devices | |
| #3 | Measuring speed and acceleration |
| # | Name | Total Patents |
|---|---|---|
| #1 | Guichard Paul | 3 |
| #2 | Seids H Dipl-Phys | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4011864A | Respiratory apparatus | |
| FR2236182A1 | Warning indicator for preset vehicle - speed pointer of speedometer makes electric contact at set speed |