QR - Cure - Quizzing Realms: QR – Cure – Quizzing Realms – 129

Monday, 13 September 2010

QR – Cure – Quizzing Realms – 129

These are the first kinds of what?

Happy quizzing, and have a nice life, folks!

And here’s something to get you started on a Monday:

Enjoy!

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Yes folks, these are the first bar codes! They were initially intended to be in concentric circles, when patented.

10 comments:

Partha -The Oncologist with a HeartMonday, September 13, 2010 1:04:00 pm
This is an image of the patent granted to Norman Woodland and Bernard Silver on 7th October 1952 for BAR CODE.
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AnonymousMonday, September 13, 2010 6:25:00 pm
bar code !

Tirtha
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UnknownMonday, September 13, 2010 6:32:00 pm
Bar Codes!!!!!!!!!!!!!! This pic is full of clues
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arya bhattMonday, September 13, 2010 6:57:00 pm
bar codes system..
Arya bhatt
(QuizQuake)
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CyczMonday, September 13, 2010 7:11:00 pm
Barcode
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Sunny LyngdohMonday, September 13, 2010 7:14:00 pm
Bar Code. Patent No. 2612994
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Srikanth MMonday, September 13, 2010 8:58:00 pm
Barcodes - The picture here depicts the original patent drawing filed in 1949 showing the bull's eye style barcode
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AnonymousMonday, September 13, 2010 10:13:00 pm
Bar Code patent

Pranjal Kishore
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JuliusMonday, September 13, 2010 10:20:00 pm
bar codes...when they were jst started
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UnknownMonday, September 13, 2010 11:53:00 pm
bar codes.....
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