Which american inventor is best know for his use of the assembly line for mass production in the automobile industry?

Henry Ford.

Explanation:

Henry Ford  (1867-1947) is one the greatest tycoons of the US automobile industry. He had a vision and knew how to make it happen. He was the first industrialist who extensively used the assembly line in the mass production of cars; it turned into the standard production method from phonographs to hamburgers. But what probably allowed his extraordinary success was the business idea of fabricating a car for the masses, a car that could be bought and driven by common people, not only by rich people. That idea is simply grandiose and inspiring.

the ss was the main organization responsible for the genocidal murder of around six million people of european ethnic minorities, essentially jews, in the holocaust. the members of all its branches committed war crimes and crimes against humanity during the second world war (1939-1945). likewise, the ss were involved in commercial enterprises and exploited the inmates of the concentration camps as slave laborers.

the tortures and assassinations committed by the ss were the result of an ideology developed long before the armed conflict, this ideology was based on the racial supremacy of the germans over the rest.