28 definitions of NV. Meaning of NV. What does NV stand for? NV abbreviation. Define NV at AcronymFinder.com
Confidence votes 14.2K. Based on what we think of when we hear the term vending machine today, some might be surprised to learn that vending machines have their historical roots in ancient Greece! The first known vending machine was invented by the Greek engineer and mathematician Hero of Alexandria around 215 BC.These first vending machines were located in Egyptian temples and dispensed holy water in exchange for coins.In the early 1880's in London an English publisher named Richard Carlisle made a vending machine that sold books. The first vending machine in the United States dispensed chewing gum.n the early 1880's in London an English publisher named Richard Carlisle made a vending machine that sold books. The first vending machine in the United States dispensed chewing gum.
In October 1961, the world's first all-electronic desktop calculator, the British Bell Punch /Sumlock Comptometer ANITA (A N ew I nspiration T o A rithmetic/ A ccounting) was announced. This machine used vacuum tubes, cold-cathode tubes and Dekatrons in its circuits, with 12 cold-cathode Nixie tubes for its display.