Musée Dupuytren items subsequently lost or destroyed. However, in 1967 Jacques Delarue (1901–1971) brought the museum back to life with a general refurbishment. Today it still retains a superb collection, including specimens dating from the 17th century, as well as wax anatomical models, books, and photographs. Among many other notable items, the museum contains brains of aphasic patients, preserved in alcohol by the celebrated anatomist Paul Pierre Broca, and used in his research in the localization of brain functions. Musée Dupuytren The Musée Dupuytren was a museum of wax anatomical items and specimens illustrating diseases and malformations. It was located at the
Manzolini Libellula Manzolini Libellula The Manzolini Libellula was a 1950s Italian co-axial twin-rotor helicopter designed by Ettore Manzolini. "Libellula" is the Italian word for "Dragonfly". Ettore Manzolini established a company in Rome, Italy to develop a helicopter he had designed. The design was the Manzolini Libellula an unusual co-axial helicopter. The co-axial arrangement eliminating the need for an anti-torque rotor allowed the helicopter to have a twin fin arrangement. The Libellula (Registered I-MANZ) first flew on 7 January 1952. An improved version was the single-seat Libellula II which went on to gain Italian certification on 15 October 1962. A three-seater version (the