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BAR CODES identify where a product is made?
Bar codes do not directly identify where a product is made. They are primarily used to store product information such as the manufacturer, product type, and size. The first few digits of a bar code can indicate the country where the bar code was issued, but not necessarily where the product was made.
What is a data matrix bar code?
A data matrix bar code is used on almost very product which is found in stores. The data matrix bar code is used to identify a product and find the price in a computer system.
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.
Can you trace a product through a bar code?
It might be possible to trace a product through a bar code, but it would depend on the product and the amount and type of data held in the associated computer network.
Can you tell if a product is gm by the bar code?
Yes
How does the cash register know what product a bar code belongs to?
The bar codes are programmed into the cash registers to easily price an item. All bar codes are different, and have a unique code to determine which product it is!
Why do bar codes have a meaning?
Bar codes have a meaning because the meaning of a bar code is assigned to that bar code. A bar code identifies an item, and product information regarding that item is held in a data base.
What is a bar code?
bar code, Universal Product Code (code consisting of a series of vertical bars of variable width that are scanned by a laser; printed on consumer product packages to identify the item for a computer that provides the price and registers inventory information)
What does UPC stand for in a item description?
Universal Product Code. It's the bar code and numbers used to identify a product.
What is the name of the hand held bar code reader?
There are several companies that make hand held bar code readers. You can even get an app for your smart phone that will read bar codes. A major manufacturer of bar code reader is Motorola (they bought "Symbol" the leading bar code reader company a while back). Look at: http://www.motorola.com/Business/US-EN/Business+Product+and+Services/Bar+Code+Scanning
Sample of proof of product?
A proof of product is also known as a proof of purchase. It will typically be displayed on the back of a product as a bar code or UPC code.
Where was product purchased using bar code?
Of lego ninjago
