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On October 7, 1952 US Patent #2,612,994 was issued to inventors Joseph Woodland and Bernard Silver for creating the barcode.
Ref: http://inventors.about.com/library/inventors/blbar_code.htm
This past October 7th, Google created a barcode of their logo to commemorate the anniversary.
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Who invented the bar code scanner?
A student Bernie overheard a conversation and told his teacher Woodland about it and he experimented and he invented the bar code using morse code.
Difference between bar code and qr code?
Bar code stores numbers only,but QR code can be store be with any multimedia.
Who invented bar graphs?
Rene descartes invented bar graphs you can find more about him in the book."A flyon the celieng."
How do you read a postnet bar code?
Disregard the first and last bar, they mark the beginning and end of the bar code. Each digit in a bar code is made up of 2 tall and 3 short bars, starting with the second bar read 5 bars as 7,4,2,1,0. which ever numbers has the tall bars add them to get the first digit of the bar code. 7 and 4 is 0.
What was the very first item to have a bar code?
The first product to have a bar code included was a packet of Wrigley's Gum.
Why was bar code invented?
to be scanned
Who invented the bar code scanner?
A student Bernie overheard a conversation and told his teacher Woodland about it and he experimented and he invented the bar code using morse code.
Which year were bar code scanners invented?
invented in 1952
Does a bar code tell the date of an item?
It would be the date the product was produced or canned.
How do you find out the date a greeting card was made?
bar code
Who invented the bar code?
Bernard Silver;Norman Joseph Woodland. Both of them.
How do you get date on Riverside Turkey have bar code and lot number?
Lot #21100
What information needs to be put onto packaging?
the use by date company name and bar code that is all
Where was the Hershey bar invented?
It was invented in a hershey's bar company
When was the Sniker's Bar invented?
Snickers Bar was invented in 1930.
When did bar codes first appear on consumer products?
=Answer:==the first bar code was invented by Joseph Woodland and Bernard Silver. On October 7, 1952 they were granted a patent for it.=
Where was the bar code on the suits in gemany's concentration camps?
they did not need one, as the devices to read the barcodes had not been invented yet.
