Herman Hollerith is the founder of The Tabulating Machine Company in 1896 which later became the International Business Machine in 1924, after a few mergers.
Herman Hollerith was born on February 29, 1860.
Herman Hollerith was born on February 29, 1860.
Herman Hollerith
It was Herman Hollerith, not Henry Hollerith.
Herman hollerith invented it.
Herman Hollerith who developed the first mechanical tabulating system in 1890 (approximately).
Herman Hollerith who developed the first mechanical tabulating system in 1890 (approximately).
Herman Hollerith died on November 17, 1929 at the age of 69.
Herman Hollerith developed a mechanical tabulator based on punched cards to rapidly compile statistics. He worked for the US Census Bureau building his machines, before going into business for himself.
Herman Hollerith was born on February 29, 1860 and died on November 17, 1929
he made the keypunch
Herman Hollerith