Damping arrangement for damping the opening noise of a machinery brake of an elevator hoisting machine; an elevator hoisting machine, and an elevator
- Application ID: EP14188256
- Status: █ GRANT OF PATENT INTENDED
This EP application has the IPC class B66 (HOISTING; LIFTING; HAULING) and F16 (ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL). We found, that ip21 Ltd, advotec., Keltie LLP, 24IP Law Group Sonnenberg Fortmann, Schneiders & Behrendt and 23 others are specialized in this combination either. For a similar patent, they might be a good choice.