On March 1, 1874, the Remington Typewriter Company (then E. Remington and Sons, known for sewing machines and firearms) began marketing and delivering the Remington No. 1 typewriter, widely regarded as the first commercially successful typewriter. The machine was a modified version of designs by Christopher Latham Sholes, Carlos Glidden and Samuel W. Soule, whose earlier prototypes had attracted interest but limited sales. Remington’s manufacturing capacity, distribution networks and reputation for precision manufacture turned that prototype into a product that businesses could reliably buy and use. Background and design In the 1860s and early 1870s inventors in the United States and Europe experimented with mechanical solutions to speed and standardize written communication. Christopher L. Sholes, a Milwaukee printer and inventor, developed a practical keyboard arrangement and a typeslugs mechanism that struck inked type onto paper. Sholes and his collaborators sold their patents and prototype work to E. Remington and Sons in 1873, anticipating that Remington’s industrial experience would enable mass production. Remington made several design changes, added refinements for durability and created a packaging, sales and support model suited to offices and professional users. The Remington No. 1 featured a QWERTY keyboard layout — derived from Sholes’s earlier work — front-striking typebars, and a carriage and platen suitable for copying and record-keeping tasks then common in business. Those features, combined with Remington’s ability to produce machines at scale, distinguish the Remington No. 1 from prior bespoke or experimental machines. Commercial impact The arrival of a reliably manufactured machine for general use changed office practices over the following decades. Clerks, stenographers and firms adopted the typewriter to speed the production of business letters, invoices and forms. The machine’s adoption fostered new commercial opportunities — typewriter manufacturing grew into an industry, and related services such as typing schools and repair shops emerged. The QWERTY keyboard established by Sholes’s design became widely imitated, contributing to continuity in typing technique even as mechanisms evolved. Limitations and contested claims Historians note that several inventors and manufacturers preceded Remington with working typewriters or commercial demonstrations, and the term “first typewriter” can be contested depending on criteria (first patented device, first practical model, first mass-produced machine, etc.). For example, prototype machines and small-run models existed earlier in Europe and the United States; however, Remington’s 1874 offering is typically identified as the first to reach the market at scale and achieve sustained commercial success. Long-term significance Remington’s commercial success helped establish conventions that persisted into the 20th century: the standard keyboard layout, the conception of the typewriter as an office appliance, and the industrial approach to producing writing machines. Over ensuing decades, numerous manufacturers entered the market, and typewriters evolved mechanically and aesthetically. Yet the Remington No. 1’s 1874 market debut is commonly cited as a pivotal moment when the typewriter moved from invention and experimentation into everyday business use. Sources and verification This summary is based on established historical accounts of early typewriter development and the well-documented transfer of Sholes’s patents to Remington in the early 1870s. Where scholarly or archival sources disagree about “firsts,” this account emphasizes the widely accepted point that Remington’s 1874 model was the first typewriter to achieve clear commercial success and broad market penetration.