Valve with optimised contact surfaces
- Application ID: EP14194799
- Status: █ PATENT GRANTED
This EP application has the IPC class F16 (ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL). Here you find a list of all patent agent firms which are specialized in this IPC class. For a similar patent, they might be a good choice.
- 28.11.2013 - Priority Date (FR 20130061759)
- 03.06.2015 - Publication A1 (EP2878867)
- 04.01.2017 - Publication B1 (EP2878867)