METHOD AND DEVICE FOR AIR TREATMENT INCLUDING A HOUSING HAVING A FAN, PARTICLE FILTERS AND TUBULAR CARBON FILTERS.
- Application ID: EP13742935
- Status: █ PATENT GRANTED
This patent has the IPC combination B01 (PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL) and F24 (HEATING; RANGES; VENTILATING) is specialized in the combination B01 and F24. We found, that Riechelmann & Carlsohn GbR, Sperling Fischer & Heyner, Patentanwälte Schuster, Müller & Partner mbB, Dr. Emil Benatov & Partners - Bulgarian Patent Attorney & Licensed Appraiser, ip21 Ltd and 48 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.