Search Results for: Pocket cases
for their line of inexpensive machines. one of their last mechanical calculators is the hl- , an odhner type machine. [ ] their first calculator with a microprocessor is the busicom -pf. their entry based calculators, the busicom le- a (handy-le) and le- s (handy), [ ] were the first to fit in a pocket
references[ edit ] ^ augarten s.: bit by bit, page , ticknor & fields, ^ stine, g.h., the untold story of the computer revolution, page , arbor house, ^ augarten s.: bit by bit, page - , ticknor & fields, ^ a b c reid, t.r.: the chip, page - , simon and schuster, ^ busicom -fp ^ calculateur busicom hl- ^ pocket-size...
https://en.wikipedia.org/wiki/Busicom