ROTARY MACHINE INCLUDING A MACHINE ROTOR WITH A COMPOSITE IMPELLER PORTION AND A METAL SHAFT PORTION
- Application ID: EP12795463
- Status: █ GRANT OF PATENT INTENDED
This EP application has the IPC class F01, F02, and F04. GE International Inc. is specialized in the combination F01, F02, and F04. We found, that Henkel Breuer & Partner, WSL Patentanwälte PartGes mbB, Cabinet Beau de Loménie (CBDL), Schwan Schorer & Partner Patentanwälte mbB, Maikowski & Ninnemann and 9 others are specialized in all of these IPC classes as well. For a similar patent, they might be a good choice.