Italian inventions and discoveries are objects, processes or techniques invented, innovated or discovered, partially or entirely, by Italians. Italian people – living in the Italic peninsula or abroad – have been throughout history the source of important inventions and innovations in the fields of writing, calendar, mechanical and civil engineering, musical notation, celestial observation, perspective, warfare, long distance communication, storage and production of energy, modern medicine, polymerization and information technology. Italians also contributed in theorizing civil law, scientific method (particularly in the fields of physics and astronomy), double-entry bookkeeping, mathematical algebra and analysis, classical and celestial mechanics. Often, things discovered for the first time are also called inventions and in many cases, there is no clear line between the two. The following is a list of inventions, innovations or discoveries known or generally recognized to be Italian.
Alphabetical list of Italian Inventions
A Aircraft with tractor configuration propeller: the world's first airplane having a "Tractor" configuration, propeller on the front, was the Goupy No.2 (first flight on 11 March 1909) designed by Mario Calderara and financed by Ambroise Goupy at the French firm Blériot Aéronautique. At the time, it was the fastest airplane in existence. Later, this solution became the most common type of biplane used in the First World War. Amici prism: invented by Giovan Battista Amici Amici roof prism: invented by Giovan Battista Amici Anatomical theatre: used for teaching anatomy in early modern universities; the first one being at the university of Padova (1595). Anemometer: developed by Leon Battista Alberti in 1450. Arduino: an open source computer hardware and software company, project, and user community that designs and manufactures single-board microcontrollers and microcontroller kits for building digital devices and interactive objects that can sense and control objects in the physical world. It is now becoming an essential component for building AI Robots. It was created in 2003. Automatic rifle: the Cei-Rigotti is considered the first practical automatic rifle.
B Ballet: the earliest form of Ballet come from Renaissance Florence. It was Caterina De Medici who brought Ballet to France after her marriage. Bank: the Bank of San Giorgio opened for business in Genoa, Italy in 1149. Barometer: invented by Evangelista Torricelli in 1644. Electrochemical battery: constructed by Alessandro Volta in 1800, also known as Voltaic pile.
C Dipped candle: Romans made candles using rendered animal fat (called tallow), beginning around 500 BC. Caprotti valve gear: a valve design that found significant application in steam locomotives. Carbon paper, invented by Pellegrino Turri in 1806 Casino: the first public, legal and government-owned casino was a Venetian four-story gambling house called "Ridotto", opened in 1638. Julian calendar: later perfected by Luigi Lilio becoming the Gregorian calendar, which is today's internationally accepted civil calendar, also known as the Western or Christian calendar. Cardan suspension of a gimbal: named after the Italian inventor Gerolamo Cardano (1501–1576), who described the device in detail. This device made inertial navigation possible. Cello: with 'The King Violoncello' by Andrea Amati being the earliest known bass instrument of the violin family to survive. Centrifugal Pump: the first machine that could be characterized as a centrifugal pump was a mud lifting machine that appeared as early as 1475 in a treatise by the Italian Renaissance engineer Francesco di Giorgio Martini. Codex: is the precursor of modern books, having defined the reference format of virtually all the books of Western civilization. Invented during Roman times, its adoption was later spread by Christianity. (Modern Diesel) Common Rail: designed by researcher Mario Ricco of the FIAT Group. Proportional compass: generally featuring a proportional scale, it could be used for calculus of infinitesimals and proportions of geometric figures. There are three types: Reduction compass: developed by Commandino Federico (inventor of the polymetric compass) and Joost Bürgi. Proportional eight spikes compass: invented by Fabrizio Mordente and used by G. Bruno in his research of the physical minimum. Flat hands compass: such as Galilei's one. Roman concrete: for edification purposes, more resilient than modern concrete. Confetti: initially meaning a type of sweet, then used for analogy to indicate little chalk balls used in Italy during carnival festivities. Mangilli di Crescenzago (Milan) is credited as an early inventor of paper confetti. Connecting rod: a device invented by Roman engineers to transform circular motion into linear motion. Corvus: Roman naval boarding device. Composite order: Imperial Roman form of the Corinthian order. Cruise ship: The Kingdom of the Two Sicilies — whose territory today corresponds to much of southern Italy, historically a key destination of the Grand Tour — offered what is considered the first cruise in history aboard the Francesco I. Built in 1831, the Francesco I departed from Naples in early June 1833, following a dedicated advertising campaign. Nobles, officials, and royal princes from across Europe boarded the vessel, which over the course of a little more than three months sailed to Taormina, Catania, Syracuse, Malta, Corfu, Patras, Delphi, Zante, Athens, Smyrna, and Constantinople, providing passengers with excursions and guided tours.
… excerpt ends here. Continue reading the full article.

![List of Italian inventions and discoveries: Leonardo wrote aerodynamic studies in a notebook eventually titled ''Codex on the Flight of Birds''.[1]](https://upload.wikimedia.org/wikipedia/commons/thumb/b/bd/Leonardo_da_vinci%2C_Codex_on_the_flight_of_birds.jpg/500px-Leonardo_da_vinci%2C_Codex_on_the_flight_of_birds.jpg?utm_source=en.wikipedia.org&utm_campaign=parser&utm_content=thumbnail)


![List of Italian inventions and discoveries: Alessandro Cruto, creator of the first practical long-lasting incandescent light bulb[2]](https://upload.wikimedia.org/wikipedia/commons/thumb/b/ba/Alessandro_Cruto_Museo_Scienza_e_Tecnologia_Milano.tif/lossy-page1-1280px-Alessandro_Cruto_Museo_Scienza_e_Tecnologia_Milano.tif.jpg?utm_source=en.wikipedia.org&utm_campaign=parser&utm_content=thumbnail)
![List of Italian inventions and discoveries: Eau de Cologne, perfume developed by Johann Maria Farina in 1709.[77]](https://upload.wikimedia.org/wikipedia/commons/thumb/4/4b/1811-Rosoli-Flacon.jpg/500px-1811-Rosoli-Flacon.jpg?utm_source=en.wikipedia.org&utm_campaign=parser&utm_content=thumbnail)
