Rolling on Eggshells: Stellantis files patent for tires made of eggshells; claims technology could improve traction in wet conditions
Toronto, Ontario — Stellantis is breaking eggs, and it’s about innovation. The automaker suggests that eggshells could be used to make tires more efficient in wet conditions. The patent application, originally filed with the United States Patent and Trademark Office in 2023, specifically suggests that calcium oxide (CaO) could be extracted from discarded eggshells and […]
