Calculator, China Calculator, Calculator Manufacturers, China Calculator Suppliers--yiwugift.com

DALLAS (January 7, 1993) -- "Calculators from Texas who?" That question was often asked during the first days of the electronic calculator industry, but as the market grew, Texas Instruments became an industry leader and a household name in homes -- as well as in schools, offices and factories -- around the world. TI was already an industrial giant when it entered the consumer products business in 1972. Founded in 1930 as Geophysical Service, the company began by providing contract exploration services to the petroleum industry and evolved into a leading designer and manufacturer of innovative defense electronics systems and semiconductors. TI was the first to mass produce silicon transistors in 1954 and invented the integrated circuit -- the micro-chip -- in 1958 and the electronic hand-held calculator in 1967. Shipments of calculators bearing the TI brand began five years later.
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