An earlier form of anti-lock brakes were available in some American cars starting in the late 60's. It was standard in the 1974 Lincoln Continental, 4 years be

An earlier form of anti-lock brakes were available in some American cars starting in the late 60's. It was standard in the 1974 Lincoln Continental, 4 years before Mercedes even had it as an option. https://www.hagerty.com/media/archived/antilock-brakes/ https://www.hagerty.com/media/archived/antilock-brakes/