Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9823669 | Pressure-reducing valve having a residual pressure function built into the reducing valve | Morgan Lamiable, Claude Risse | 2017-11-21 |
| 9631775 | Tap for a gas cylinder having a visual pressure indicator | — | 2017-04-25 |