Definition - What does Treated Water mean? Treated water is any type of hydrogen dioxide H 2 O) that undergoes processing to serve a specific end use. The water treatment process involves either the subtraction of components from the water, the addition of components to the water, or both.
The first application of a flashing electric turn signal was used on the 1938 Buick as a new safety feature. It was advertised by Buick as the Flash-Way Directional Signal. By 1940, Buick added the self-canceling mechanism attached to the steering column.
Touchscreen displays are common features in modern cars, but many add frustration instead of easing it. The default explanation is that the technology is new (some of it is), but the first touchscreen system available in a production car dates back to the 1986 Buick Riviera's Graphic Control Center.