Get The packaging strategically sourced to lessen your Total transport costs and lessen your carbon footprint. The very first refrigerators were tested from the 1910s. In the meantime, the inventor of the milk carton (warning: this title is disputed by about 1,000,000 men and women) took out his patent in https://medium.com/@GableTopPackaging/the-shift-towards-sustainable-packaging-how-gable-top-cartons-are-leading-the-way-34e15cc96897