Rotor blade and structural system for coupling the rotor blade in a rotor hub
- Application ID: EP14153177
- Status: █ NO OPPOSITION FILED WITHIN TIMELIMIT
This EP application has the IPC class B64 (AIRCRAFT; AVIATION; COSMONAUTICS). Barker Brettell LLP is specialized in B64. Barker Brettell LLP 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.
- 16.09.2013 - Priority Date (US 201314027733)
- 18.03.2015 - Publication A1 (EP2848524)
- 23.09.2015 - Publication B1 (EP2848524)