QWERTY is a keyboard layout for Latin-script alphabets. The name comes from the order of the first six keys on the top letter row of the keyboard. The QWERTY design is based on a layout included in the Sholes and Glidden typewriter sold via E. Remington and Sons from 1874. QWERTY became popular with the success of the Remington No. 2 of 1878, and remains in ubiquitous use.
A teleprinter is an electromechanical device that can be used to send and receive typed messages through various communications channels, in both point-to-point and point-to-multipoint configurations.
A typewriter is a mechanical or electromechanical machine for typing characters. Typically, a typewriter has an array of keys, and each one causes a different single character to be produced on paper by striking an inked ribbon selectively against the paper with a type element. At the end of the nineteenth century, the term 'typewriter' was also applied to a person who used such a device.
The IBM Electric were an early series of electric typewriters that IBM manufactured, starting in the mid-1930s. They used the conventional moving carriage and typebar mechanism, as opposed to the fixed carriage and type ball used in the IBM Selectric, introduced in 1961. After 1944, each model came in both "Standard" and "Executive" versions, the latter featuring proportional spacing.
Christopher Latham Sholes was an American inventor who invented the QWERTY keyboard, and, along with Samuel W. Soule, Carlos Glidden and John Pratt, has been contended to be one of the inventors of the first typewriter in the United States. He was also a newspaper publisher and Wisconsin politician. In his time, Sholes went by the names C. Latham Sholes, Latham Sholes, or C. L. Sholes, but never "Christopher Sholes" or "Christopher L. Sholes".
The Friden Flexowriter was a teleprinter produced by the Friden Calculating Machine Company. It was a heavy-duty electric typewriter capable of being driven not only by a human typing, but also automatically by several methods, including direct attachment to a computer and by use of paper tape.
The Olivetti Lettera 22 is a portable mechanical typewriter designed by Marcello Nizzoli in 1949 or, according to the company's current owner Telecom Italia, 1950. This typewriter was very popular in Italy, receiving the Compasso d'oro prize in 1954. In 1959 the Illinois Institute of Technology chose the Lettera 22 as the best designed product of the last 100 years.
The Blickensderfer typewriter was invented by George Canfield Blickensderfer (1850–1917) and patented on April 12, 1892. Blickensderfer was a nephew of John Celivergos Zachos, the inventor of the stenotype. Two models, Model 1 and Model 5, were unveiled to the public at the 1893 World's Columbian Exposition in Chicago. The Model 5 was a stripped-down version of the bigger, more complex Model 1. These machines were intended to compete with larger Remington, Hammond and Yost typewriters, and were the first truly portable, full-keyboard typewriters. The design also enabled the typist to see the typed work, at a time when most typewriters were understrike machines that concealed the writing. When Blickensderfer unveiled his small Model 5, its compactness and novel features attracted huge crowds and many orders.
The Royal Typewriter Company is a manufacturer of typewriters founded in January 1904. It was headquartered in New York City with its factory in Hartford, Connecticut.
The American Arithmometer Company was an American manufacture organized in St. Louis, Missouri in 1886 by William S. Burroughs that produced adding machines.
Smith Corona is an American manufacturer of thermal labels, direct thermal labels, and thermal ribbons used in warehouses for primarily barcode labels.
The Teletype Corporation, a part of American Telephone and Telegraph Company's Western Electric manufacturing arm since 1930, came into being in 1928 when the Morkrum-Kleinschmidt Company changed its name to the name of its trademark equipment. Teletype was responsible for the research, development and manufacture of data and record communications equipment, but it is primarily remembered for the manufacture of electromechanical teleprinters.
Jennings & Company was a leading manufacturer of slot machines in the United States and also manufactured other coin-operated machines, including pinball machines, from 1906 to the 1980s. It was founded by Ode D. Jennings as Industry Novelty Company, Incorporated of Chicago. On the death of its founder in 1953, the company was succeeded by Jennings & Company.
Typewriters that can type Chinese characters were first invented in the early 20th century. Written Chinese is a logographic writing system, and facilitating the use of thousands of Chinese characters requires more complex engineering than for a writing system derived from the Latin alphabet, which may require only tens of glyphs. An ordinary Chinese printing office uses 6,000 Chinese characters. Chinese typewriters, and similar Japanese typewriters invented by Kyota Sugimoto, which use kanji adopted from the Chinese writing system, started to appear only in the early 20th century. There have been at least five dozen different models of Chinese typewriter, ranging from sizable mechanical models to sophisticated electric word processors.
Olivetti is an Italian manufacturer of computers, tablets, smartphones, printers, calculators, and fax machines. It was founded as a typewriter manufacturer by Camillo Olivetti in 1908 in the Turin commune of Ivrea, Italy.
Lucien Stephen Crandall was an American inventor of typewriters, adding machines and electrical devices. Crandall gave his name to several typewriters, and he was also involved in the development of various machines, such as the project to produce the Hammond design at the Remington factory, or later the International typewriter.
The IBM Selectric was a highly successful line of electric typewriters introduced by IBM on 31 July 1961.
The Sholes and Glidden typewriter was the first commercially successful typewriter. Principally designed by the American inventor Christopher Latham Sholes, it was developed with the assistance of fellow printer Samuel W. Soule and amateur mechanic Carlos S. Glidden. Work began in 1867, but Soule left the enterprise shortly thereafter, replaced by James Densmore, who provided financial backing and the driving force behind the machine's continued development. After several short-lived attempts to manufacture the device, the machine was acquired by E. Remington and Sons in early 1873. An arms manufacturer seeking to diversify, Remington further refined the typewriter before finally placing it on the market on July 1, 1874.
Swissa was a popular typewriter brand of the post-war era. The Swissa was made by the company Birchmeier's Söhne in Murgenthal (Aargau) and was based on the technical developments of the Patria typewriters. The Swissa Typewriters received much attention due to their product design.
Silver Seiko Ltd. is a Japanese company founded in 1952, widely known for its knitting machines and typewriters. The company, last formally headquartered in Shinjuku, Tokyo until its 2011 demise, is unrelated to the Seiko Group.
