Having a window breaker close to your hands could save your life, and Ford believes its new sun visor design would address this need. Ford's proposal isn't by any means complex, ...

Back in 1924 a fellow named Hathaway invented the first sun visor, or "glare shield" in his words, which mounted to the outside of a Ford Model T. The visor as we know it moved inside in 1931 and ...

Cars News: Ford has patented a new technology for a sun visor that can break a car's windshield in case of emergency, allowing passengers to easily escape.