From Ford’s assembly line to Amazon’s warehouse circulatory package system, the conveyor belt has numerous economic uses. And now, the ingenious device is delivering sushi to a restaurant table near you. All across the country, a concept developed in Osaka in the 1950s is now taking the states by storm. Conveyor-belt restaurants have opened in cities around the nation, from New York to Denver to Los Angeles. The trend has been catching on especially fast in Sin City. Deep in…
