Current Affairs - Science - Discussion

Discussion :: Science - Latest Current Affairs (Q.No.3)

3. 

George Laurer, who recently passed away was the inventor of which of the following services?

[A]. Barcode
[B]. MICR
[C]. RTGS
[D]. None of these

Answer: Option A

Explanation:

George Laurer, the US engineer who helped develop the barcode, has passed away at the age of 94.Mr. Laurer has been recognized as the co-inventor of the Universal Product Code (UPC) or barcode.

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