Isis was a Czech automobile marque built in Prague by Karel Krcil, in association with the young electrical engineer František Beutelschmidt. Beutelschmidt, who had previously worked for F. Krizik producing switchboards together with workshop owner Karel Krcil, chose the name Isis, after the goddess of health and life, for reasons that remained unclear. The first Isis car was constructed in just three months in 1923. It was powered by a…