GALVANIC ANODE AND METHOD OF CORROSION PROTECTION
- Application ID: EP13737619
- Status: █ GRANT OF PATENT INTENDED
This patent has the IPC combination C23 (COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL) and E04 (BUILDING) is specialized in the combination C23 and E04. We found, that ip21 Ltd, Cremer & Cremer, Kalkoff & Partner, Rieder & Partner, Charrier Rapp & Liebau and 8 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.