He invented many stuff
Batteries i think.
Thomas Watson Sr
invertor
Thomas Watson
He invented the first mechanical adding machine.
Why did Thomas John Watson jr donate to museum of modern art
He was the president of IBM computers from 1956 to 1961.
Thomas John Watson Jr.
inventions of thomas Watson sr.
Thomas J. Watson did not invent any specific technology or product; rather, he is best known for his leadership at IBM, where he played a pivotal role in transforming the company into a major player in the computing industry. Under his guidance, IBM developed key innovations in data processing and computing technology, including the IBM 701, the first commercial scientific computer. Watson is also credited with promoting the idea of customer service and corporate culture in business.
Thomas Watson was born on January 18, 1854.
Thomas Watson died on December 13, 1934.