Google day to day modify its doodle, representing familiar anniversaries, technology birthdays and more occasions. Its have many new ideas of Doodle representations. Today OCT 7th is the great 57th anniversary of the barcode scanning technology.
Barcode popular to us all as the black and white code that representing data in the widths and spacing. Other patterns like square, geometric, hexagon and dots with 2D system can also be referred to as barcodes.
The First patent was invented on today date 1952 by Norman Woodland and Bernard Silver. This machine code used to improve business levels and convenience to consumers for secure product purchasing around the globe.
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