The first barcode system was developed by:1. Norman Joseph Woodland2.

1.	The first barcode system was developed by:1. Norman Joseph Woodland2. John Barger3. David Bradley4. John Mc Carthy
Answer» Correct Answer - Option 1 : Norman Joseph Woodland The correct answer is Norman Joseph Woodland. The first Barcode system was developed by Norman Joseph Woodland. The barcode was invented by Norman Joseph Woodland and Bernard Silver and patented in the US in 1951. The invention was based on Morse code that was extended to thin and thick bars. Barcode contains information about a product like- price & weight of the product, date of manufacturing and expiry, name of the manufacturer. Barcode is allocated by an international institution set up for this purpose. Every product has a unique barcode all over the world. On June 26, 1974, the UPC barcode was used for the first time in Troy, Ohio, at Marsh Supermarket. The first product that was scanned with the new barcode was a pack of Wrigley's Juicy Fruit chewing gum. The choice of a pack of gum as the first product to be scanned wasn't just by chance. A barcode scanner will read this pattern of black and white bars and translate them into a line of test that your retail point of sale system can understand. Barcodes are applied to products as a means of quick identification. They are used in retail stores as part of the purchase process, in warehouses to track inventory, and on invoices to assist in accounting, among many other uses.

The first barcode system was developed by:1. Norman Joseph Woodland2. John Barger3. David Bradley4. John Mc Carthy

Answer» Correct Answer - Option 1 : Norman Joseph Woodland

The correct answer is Norman Joseph Woodland.

The first Barcode system was developed by Norman Joseph Woodland.
- The barcode was invented by Norman Joseph Woodland and Bernard Silver and patented in the US in 1951.
- The invention was based on Morse code that was extended to thin and thick bars.
- Barcode contains information about a product like-
  - price & weight of the product, date of manufacturing and expiry, name of the manufacturer.
- Barcode is allocated by an international institution set up for this purpose.
- Every product has a unique barcode all over the world.

On June 26, 1974, the UPC barcode was used for the first time in Troy, Ohio, at Marsh Supermarket.
- The first product that was scanned with the new barcode was a pack of Wrigley's Juicy Fruit chewing gum.
- The choice of a pack of gum as the first product to be scanned wasn't just by chance.
A barcode scanner will read this pattern of black and white bars and translate them into a line of test that your retail point of sale system can understand.
Barcodes are applied to products as a means of quick identification.
They are used in retail stores as part of the purchase process, in warehouses to track inventory, and on invoices to assist in accounting, among many other uses.