At the age of 12 Bruno Rossati began working eleven hour days.
"Now, approaching 91, I find myself reminiscing about my youth, still riding my motorcycle every day.
Letter re Ladetto
A Brief History of the Italian Marque
Manufactured by Arturo e Pietro Bertocchi of Via San Vitale 55 Bologna. Bonhams auctioned a c.1947 Bertocchi with a 48cc Cucciolo engine.
In 1958 they built 50cc transport bicycles, and a 1960 advertisement shows bicycle accessories and pedal carts, same address.
Sources: Museo del Patrimonio Industriale; icenicam.org.uk; cars.bonhams.com.
N.B. There was a similarly named Bettocchi in Porretta Terme, some 77km away.