Anonymous ID: 45fe15 Dec. 7, 2018, 11:13 a.m. No.4200533   🗄️.is 🔗kun   >>1158

>>4200527

 

Barcode was invented by Norman Joseph Woodland and Bernard Silver and patented in US in 1952 (US Patent 2,612,994). … Barcodes became commercially successful when they were used to automate supermarket checkout systems, a task for which they have become almost universal.

Anonymous ID: 45fe15 Dec. 7, 2018, 11:18 a.m. No.4200607   🗄️.is 🔗kun   >>0642

>>4200563

 

I have to tell you .. I am not sure what im arguing about here.. just seemed fun to be passionate about barcode technology.. I kinda miss the corn fuel days around here…

 

carry on boomer