How did a folding shopping cart become a modern nesting car

a folding shopping cart  has been a cultural symbol of the consumers, whether online shopping cart or folding shopping cart in the actuality, the ultimate goal is to buy goods, so whatever the shopping cart now have completely changed people's way of shopping, especially the folding shopping cart, convenience to people's life, and become the nesting of modern cars.

With the rise of one-stop shops and the decline of home delivery, especially during the Great Recession, there is a growing need to help shoppers carry more items in stores. So in the mid-1930s, supermarket owner Sylven Goldman started looking for ways to help shoppers deliver groceries at his Oklahoma chain. His first device, cobbled together from existing objects, consisted of a folding chair with a basket on the seat and wheels on the legs.

The ability to fold is a big part of the shopping cart's appeal, as it will help retailers save space when the device is not in use. Goldman sachs in 1940 applied for a batch production of the metal version, its purpose is to provide "a novel, lightweight, easy to operate, more rack installation of roller bracket and is characterized by reliable structure, install when using solid and reliable, and fold up easily stored in a facility external position, this is a good form."

Needless to say, the folding shopping cart has become a modern nesting car. In ordinary life, many old people or women will use the folding shopping cart in the process of shopping, so the folding shopping cart brings great convenience and convenience to everyone.