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Norton Company
Norton Abrasives of Worcester, Massachusetts, USA is the world's largest manufacturer and supplier of abrasives for commercial applications, household, and automotive refinishing usage. Norton Company was founded in 1885 by a group of ceramists and entrepreneurs from Worcester, Massachusetts. The group set out to manufacture the first mass-produced, precision-made grinding wheel to fulfill the burgeoning U.S. manufacturing industry's growing need for abrasives. , Norton Consumer: A History Of Norton. In 1990 it was purchased by Saint-Gobain of . Norton specializes in the manufacture of abrasive produc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saint-Gobain
Compagnie de Saint-Gobain S.A. () is a French multinational corporation, founded in 1665 in Paris as the Manufacture royale de glaces de miroirs, and today headquartered on the outskirts of Paris, at La Défense and in Courbevoie. Originally a mirror manufacturer, it also produces a variety of construction, high-performance, and other materials. Saint-Gobain is present in 76 countries and employs more than 170,000 people. History 1665–1789: Manufacture royale Since the mid-17th century, luxury products such as silk textiles, lace, and mirrors were in high demand. In the 1660s, mirrors had become very popular among the upper classes of society: Italian cabinets, châteaux, ornate side tables, and pier-tables were decorated with these expensive and luxurious products. At the time, however, the French were not known for mirror technology; instead, the Republic of Venice was known as the world leader in glass manufacturing, controlling a technical and commercial monopol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frederick H
Frederick may refer to: People * Frederick (given name), the name Given name Nobility = Anhalt-Harzgerode = * Frederick, Prince of Anhalt-Harzgerode (1613–1670) = Austria = * Frederick I, Duke of Austria (Babenberg), Duke of Austria from 1195 to 1198 * Frederick II, Duke of Austria (1219–1246), last Duke of Austria from the Babenberg dynasty * Frederick the Fair (Frederick I of Austria (Habsburg), 1286–1330), Duke of Austria and King of the Romans = Baden = * Frederick I, Grand Duke of Baden (1826–1907), Grand Duke of Baden * Frederick II, Grand Duke of Baden (1857–1928), Grand Duke of Baden = Bohemia = * Frederick, Duke of Bohemia (died 1189), Duke of Olomouc and Bohemia = Britain = * Frederick, Prince of Wales (1707–1751), eldest son of King George II of Great Britain = Brandenburg/Prussia = * Frederick I, Elector of Brandenburg (1371–1440), also known as Frederick VI, Burgrave of Nuremberg * Frederick II, Elector of Brandenburg (1413–1470), Ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Luge
A luge () is a small one- or two-person sled on which one sleds Supine position, supine (face-up) and feet-first. A luger begins seated, propelling themselves initially from handles on either side of the start ramp, then steers by using the Calf (leg), calf muscles to flex the sled's runners or by exerting opposite shoulder pressure to the pod. Racing sleds weigh for singles and for doubles. Luge is also the name of an Olympic sport that employs that sled and technique. It is not to be confused with Skeleton (sport), skeleton bob, which is also a single person tray-like sled in the Bobsleigh family, and the name of the sport that uses that sled, but which is designed for a running start, steering by shoulders and feet, and to be laid on face down and head first. While skeleton and bobsleigh are part of one international federation and sport, luge is organised separately by the International Luge Federation (FIL). Lugers can reach speeds of over 140 km/h (87 mph), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Publicly Held
A public company is a company whose ownership is organized via shares of stock which are intended to be freely traded on a stock exchange or in over-the-counter markets. A public (publicly traded) company can be listed on a stock exchange (listed company), which facilitates the trade of shares, or not (unlisted public company). In some jurisdictions, public companies over a certain size must be listed on an exchange. In most cases, public companies are ''private'' enterprises in the ''private'' sector, and "public" emphasizes their reporting and trading on the public markets. Public companies are formed within the legal systems of particular states and so have associations and formal designations, which are distinct and separate in the polity in which they reside. In the United States, for example, a public company is usually a type of corporation, though a corporation need not be a public company. In the United Kingdom, it is usually a public limited company (PLC). In France, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Henry Ford
Henry Ford (July 30, 1863 – April 7, 1947) was an American Technological and industrial history of the United States, industrialist and business magnate. As the founder of the Ford Motor Company, he is credited as a pioneer in making automobiles affordable for middle-class Americans through the system that came to be known as Fordism. In 1911, he was awarded a patent for the transmission mechanism that would be used in the Ford Model T and other automobiles. Ford was born in a farmhouse in Springwells Township, Michigan, and left home at the age of 16 to find work in Detroit. It was a few years before this time that Ford first experienced automobiles, and throughout the later half of the 1880s, he began repairing and later constructing engines, and through the 1890s worked with DTE Electric Company, a division of Edison Electric. He founded the Ford Motor Company in 1903 after prior failures in business, but success in constructing automobiles. The introduction of the Ford M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aldus Chapin Higgins
Aldus Chapin Higgins (December 7, 1872 – September 10, 1948) was an American lawyer, inventor, and businessman. Early life Aldus Higgins was born December 7, 1872, in Worcester, Massachusetts to Milton P. Higgins and Katherine Chapin. Milton was a founder of the Norton Abrasives, Norton Company and superintendent of the Washburn Shops. As a teenager, Higgins attended Worcester High School. He attended Worcester Polytechnic Institute and graduated in 1893. For several months afterwards, he worked as a machinist in one of his father's shops, after which he entered the National University Law School in Washington, D.C. At this time, Higgins was appointed assistant examiner in the U.S. Post Office. Career Upon receiving his law degree in 1896, Higgins resigned his job at the post office, returned to Worcester, and was admitted to the Massachusetts Bar. He opened his own practice, specializing in patent law for several years. While doing this, he was in charge of the patent and l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War I
World War I or the First World War (28 July 1914 – 11 November 1918), also known as the Great War, was a World war, global conflict between two coalitions: the Allies of World War I, Allies (or Entente) and the Central Powers. Fighting took place mainly in European theatre of World War I, Europe and the Middle Eastern theatre of World War I, Middle East, as well as in parts of African theatre of World War I, Africa and the Asian and Pacific theatre of World War I, Asia-Pacific, and in Europe was characterised by trench warfare; the widespread use of Artillery of World War I, artillery, machine guns, and Chemical weapons in World War I, chemical weapons (gas); and the introductions of Tanks in World War I, tanks and Aviation in World War I, aircraft. World War I was one of the List of wars by death toll, deadliest conflicts in history, resulting in an estimated World War I casualties, 10 million military dead and more than 20 million wounded, plus some 10 million civilian de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles Hotchkiss Norton
Charles Hotchkiss Norton (November 23, 1851, Plainville, ConnecticutOctober 27, 1942, Plainville, Connecticut) was an American mechanical engineer and designer of machine tools. After working for the Seth Thomas Clock company in Thomaston, in 1886 Norton became Assistant Engineer with the Brown & Sharpe Manufacturing Company at Providence, Rhode Island, redesigning their universal grinding machine. In 1890 he became a partner in the newly established Leland, Faulconer & Norton Company at Detroit, Michigan, designing and constructing machine tools. Returning to Brown & Sharpe in 1896, he designed a grinding machine with larger and heavier grinding wheels, capable of supplying machine parts for the emerging automobile industry. In 1900 he left Brown & Sharpe to found the Norton Grinding Company in Worcester, Massachusetts, with support from the Norton Emery Wheel Company (founded by an unrelated Norton); the two firms merged in 1919, with Norton as their Chief Engineer until 1934, w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Machine Tool
A machine tool is a machine for handling or machining metal or other rigid materials, usually by cutting, Boring (manufacturing), boring, grinding (abrasive cutting), grinding, shearing, or other forms of deformations. Machine tools employ some sort of tool that does the cutting or shaping. All machine tools have some means of constraining the workpiece and provide a guided movement of the parts of the machine. Thus, the relative movement between the workpiece and the cutting tool (which is called the toolpath) is controlled or constrained by the machine to at least some extent, rather than being entirely "offhand" or "wikt:freehand#Adjective, freehand". It is a power-driven metal cutting machine which assists in managing the needed relative motion between cutting tool and the job that changes the size and shape of the job material. The precise definition of the term ''machine tool'' varies among users. While all machine tools are "machines that help people to make things", not a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Europe
Europe is a continent located entirely in the Northern Hemisphere and mostly in the Eastern Hemisphere. It is bordered by the Arctic Ocean to the north, the Atlantic Ocean to the west, the Mediterranean Sea to the south, and Asia to the east. Europe shares the landmass of Eurasia with Asia, and of Afro-Eurasia with both Africa and Asia. Europe is commonly considered to be Boundaries between the continents#Asia and Europe, separated from Asia by the Drainage divide, watershed of the Ural Mountains, the Ural (river), Ural River, the Caspian Sea, the Greater Caucasus, the Black Sea, and the waterway of the Bosporus, Bosporus Strait. "Europe" (pp. 68–69); "Asia" (pp. 90–91): "A commonly accepted division between Asia and Europe ... is formed by the Ural Mountains, Ural River, Caspian Sea, Caucasus Mountains, and the Black Sea with its outlets, the Bosporus and Dardanelles." Europe covers approx. , or 2% of Earth#Surface, Earth's surface (6.8% of Earth's land area), making it ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New York City
New York, often called New York City (NYC), is the most populous city in the United States, located at the southern tip of New York State on one of the world's largest natural harbors. The city comprises five boroughs, each coextensive with a respective county. The city is the geographical and demographic center of both the Northeast megalopolis and the New York metropolitan area, the largest metropolitan area in the United States by both population and urban area. New York is a global center of finance and commerce, culture, technology, entertainment and media, academics, and scientific output, the arts and fashion, and, as home to the headquarters of the United Nations, international diplomacy. With an estimated population in 2024 of 8,478,072 distributed over , the city is the most densely populated major city in the United States. New York City has more than double the population of Los Angeles, the nation's second-most populous city. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chicago
Chicago is the List of municipalities in Illinois, most populous city in the U.S. state of Illinois and in the Midwestern United States. With a population of 2,746,388, as of the 2020 United States census, 2020 census, it is the List of United States cities by population, third-most populous city in the United States after New York City and Los Angeles. As the county seat, seat of Cook County, Illinois, Cook County, the List of the most populous counties in the United States, second-most populous county in the U.S., Chicago is the center of the Chicago metropolitan area, often colloquially called "Chicagoland" and home to 9.6 million residents. Located on the shore of Lake Michigan, Chicago was incorporated as a city in 1837 near a Chicago Portage, portage between the Great Lakes and the Mississippi River, Mississippi River watershed. It grew rapidly in the mid-19th century. In 1871, the Great Chicago Fire destroyed several square miles and left more than 100,000 homeless, but ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
