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10 jan 1949 ano - Bernard Silver and N. Joseph Woodland patent barcodes—striped patterns that are initially developed for marking products in grocery stores
Adicionado na linha do tempo:
20th Century
By
Rafelle Marie Timog Allego
10 fev 2018
0
0
658
Data:
10 jan 1949 ano
Agora
~ 75 years ago
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