It was the fall of 1965 and Jack Kilby and Patrick Haggerty of Texas Instruments sat on a flight as Haggerty explained his idea for a calculator that could fit in the palm of a hand. This was a ...
Herzstark first started developing the Curta ... forces in 1945 and Herzstark went on to manufacture the world’s leading ...
sold the world’s first scientific pocket calculator, the HP-35, said John Santoru, president, CEO, and owner of the Albuquerque, N.M.-based solution provider. Hewlett-Packard in 2015 divided ...