Who invented the electronic calculator?
Texas Instruments of
The First Commercial totally electronic calculator was made by
Bell/ Punch Sumlock in the UNITED KINGDOM in 1961. It was called
the Anita ( Mk 7 and 8) and was the only electronic calculator on
the market untill 1964 when Friden in the USA and Sanyo in Japan
launches their own calculators. NO it wasnt Texas instruments or
some Japanese electronics giant it was a small English Firm
situated in Brighton that started the electronics revolution.
Sumlock continued to make calculators untill 1974 when Rockwell
bought them out and closed them down.
PLease get your history right the electronic calculator was
first made in ENGLAND.