Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10001221 | Gas valve with rubber seal packing on the closing member | Jean-Claude Schmitz | 2018-06-19 |
| 8251347 | High pressure diaphragm valve with exchangeable seat assembly | Paul Kremer | 2012-08-28 |