METHOD AND SYSTEM FOR SUPPLYING POWER FLUID TO A WELL PRESSURE CONTROL DEVICE
- Application ID: EP17813906
- Status: █ Request for examination was made
This EP application has the IPC combination E21 (EARTH OR ROCK DRILLING; MINING) and F15 (FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL). We found, that Weber & Heim, Bartle Read, AMS IP Ltd are specialized in this combination either. For a similar patent, they might be a good choice.