Bosch develops the first completely electronic 4-wheel ABS for cars, Bosch worked with car manufacturer Daimler-Benz Initially ABS were used on airplanes and became very popular for automobiles. http://www.autoweb.co.uk/article/537
The Clean Air Act of 1963 was the first federal legislation regarding air pollution control. It established a federal program within the U.S. Public Health Service and authorized research into techniques for monitoring and controlling air pollution. http://www.epa.gov/air/caa/caa_history.html
Hetrick, a retired industrial engineering technician, received a patent in 1953 for what he called a "safety cushion assembly for automotive vehicles." His U.S. Patent No. 2,649,311 was the first prototype for today's modern airbags. http://www.consumeraffairs.com/news04/2006/airbags/airbags_invented.html