sentences:  In 1949, with Maserati temporarily closed for restructuring, a steel mill workers' strike action following Orsi's refusal to hire communist workers resulted in a series of hard encounters on 9 June 1950, leaving a few protesters dead.When the foundries were reopened in 1952, Orsi decided to sell the company, splitting it with his siblings.Adolfo kept the Maserati car manufacturing business, his brother Marcello kept the foundries, and their sister Ida Orsi took charge of the motorbike manufacturing (the "Società Anonima Fabbrica Candele Accumulatori Maserati", 1953–60).