Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6119281 | Devices for metering fluids in response to level changes | Yves Lecoffre | 2000-09-19 |
| 5755364 | Device for dispensing fluid at very low flow rates from a container | Yves Lecoffre, Xavier Bonazzi | 1998-05-26 |