Counter-rotating rotor system with static mast
- Application ID: EP14191856
- Status: █ GRANT OF PATENT INTENDED
This patent has the IPC class B64 (AIRCRAFT; AVIATION; COSMONAUTICS) Klunker Schmitt-Nilson Hirsch Patentanwälte (KSNH) Klunker IP Patentanwälte PartG mbB is specialized in B64. 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.
- 15.11.2013 - Priority Date (US 201314081300)
- 20.05.2015 - Publication A1 (EP2873613)