Modular counter rotating propeller system
- Application ID: EP12179560
- Status: █ GRANT OF PATENT INTENDED
This EP application has the IPC class B64 (AIRCRAFT; AVIATION; COSMONAUTICS). Dehns Ltd is specialized in B64. Dehns Ltd, Dehns Ltd is specialised in B64 (AIRCRAFT; AVIATION; COSMONAUTICS). 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.