Kronos Advanced Technologies, Inc. (KNOS: Pink Current) | Company Video Wed, Mar 04, 2020 -
Kronos Advanced Technologies, Inc. (
KNOS : Pink Current) released a Company Video called Kronos COO demonstrates SilentNighte. To watch the video, please visit:
http://www.otcmarkets.com/stock/KNOS/video-an...cmdId=3734 .