26 () posted 3 years ago by Trizt1340 3 years ago by Trizt1340 +28 / -2 9 comments share 9 comments share save hide report block hide replies
Over 20 years ago Tyco International made those small plastic thick bar codes in the boxes of things you buy at the store. They tracked the purchased product All the way to your home after the purchase. That was common information over 20 years ago.