METHOD FOR ON-DEMAND CONTROL OF A DEVICE FOR LAYERED VENTILATION AND DEVICE FOR LAYERED VENTILATION
- Application ID: EP13742031
- Status: █ PATENT GRANTED
This EP application has the IPC class F24 (HEATING; RANGES; VENTILATING). Walther Walther & Hinz GbR is specialised in F24 (HEATING; RANGES; VENTILATING). 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.