What was the first commercial product (UPC) to use a barcode? The first barcode design was patented in 1952 and looked like a bullseye.
Last Call Trivia
National Trivia Day Step 1 of 4 25% What is the nickname of Alcatraz Prison?* Sketches from which 15th century artist anticipated such modern inventions as the airplane and the tank?* What French word meaning “again” is often chanted at the end of a concert?* Congratulations! You answered all the questions correctly!