VALVE AND SOLAR COLLECTOR DEVICE WHICH OPERATE ACCORDING TO THE THERMOSIPHON PRINCIPLE
- Application ID: EP13727573
- Status: █ EXAMINATION IN PROGRESS
Attorneysno data provided
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) and F24 (HEATING; RANGES; VENTILATING). There is no patent agent firm in the market, which is specialized in this combination of IPC classes.