WIND TURBINE ROTOR SHAFT ARRANGEMENT WITH EXPANDING ATTACHMENT PORTION
- Application ID: EP13831156
- Status: █ GRANT OF PATENT INTENDED
This patent has the IPC combination B23, F03, and F16 is specialized in the combination B23, F03, and F16. We found, that Prinz & Partner mbB, Richter Werdermann Gerbaulet Hofmann (RGTH) Patentanwälte PartGmbB, Groth Patentanwälte are specialized in all of these IPC classes. For a similar patent, they might be a good choice.