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.
What year did they first put computers in cars? What year automakers start putting computer controllers in cars? What kind of cars first have engine control unit (ECU) in automobile world? When the first gasoline-powered car introduced by Karl Benz in 1886, everything is dynamically controlled by mechanical and no computers were involved in any cars.