KRONOS ADVANCED TECHNOLOGIES FILES FOR PROVISIONAL US PATENT PROTECTION FOR NEW TYPE OF AIR PURIFICATION DEVICE WITH BUILT-IN DOGECOIN MINING RIG

Los Angeles, CA, Feb. 09, 2021 (GLOBE NEWSWIRE) — Los Angeles, CA, February 9, 2021 (GLOBE NEWSWIRE) — KRONOS ADVANCED TECHNOLOGIES, INC. (OTC MARKETS: KNOS) (“KNOS” or the “Firm”), product growth and manufacturing firm that has considerably modified the way … Read more