Tech AITX Provides Update on Robotic Assistance Devices’ Sales Globe News Wire Dec 15, 2022 Detroit, Michigan, Dec. 15, 2022 (GLOBE NEWSWIRE) -- Artificial Intelligence Technology Solutions, Inc., (the “Company”) (OTCPK:AITX), today announced that its wholly owned subsidiary, Robotic Assistance Devices Inc. (RAD), has…