Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9976671 | Valve | Lucio Luciotti | 2018-05-22 |
| 9453579 | Spherical obturator for ball valve and ball valve | Andrea Bisio | 2016-09-27 |
| 9091370 | Ball valve with control handle and ring-nut spanner tool | Andrea Bisio | 2015-07-28 |
| D721786 | Valve | Andrea Bisio | 2015-01-27 |
| 8726927 | Fluid conveyance and/or distribution device with ring nut coupling | Andrea Bisio | 2014-05-20 |
| 8245723 | Fluid conveyance and/or distribution device with ring nut coupling | Andrea Bisio | 2012-08-21 |
| 7862276 | Anti-unscrewing device for ring nuts in coupling systems for tubes | Andrea Bisio | 2011-01-04 |
| D627859 | Handle grip for valve | Andrea Bisio | 2010-11-23 |
| D627439 | Handle grip for valve | Andrea Bisio | 2010-11-16 |