Xerox 914

Xerox 914. It was the first commercially successful plain paper copier, revolutionizing document reproduction in offices worldwide. Introduced by the Haloid Photographic Company, which later became Xerox, the machine transformed the company into an industry giant. Its success fundamentally altered administrative workflows, making quick, high-quality copies a standard business practice.

Development and invention

The core technology behind the machine was xerography, a dry copying process invented by Chester Carlson in 1938. After years of rejection by major corporations like IBM and General Electric, Carlson's patents were licensed to the Haloid Company. Key figures in its development included physicist John H. Dessauer and researcher Robert J. Gundlach, who overcame significant technical hurdles. The project, initially codenamed "Project 914" after its maximum paper size of 9 by 14 inches, was a massive and risky investment for the small company. After more than a decade of research and a multi-million dollar investment, the first production model was completed at facilities in Webster, New York.

Technical specifications

The machine utilized the process of electrophotography, using a charged selenium-coated drum, dry powder toner, and heat fusing to create permanent images. It could copy from virtually any original, including bound books, onto standard untreated paper. The device was substantial, weighing approximately 648 pounds and resembling a large desk. A significant technical challenge was the potential for toner particles to ignite, leading to the inclusion of a small built-in fire extinguisher. Its operation was largely automated, though it required a warm-up period and careful monitoring.

Commercial impact and legacy

The product's launch, supported by a famous television advertisement on the CBS network featuring Bob Hope, was a phenomenal success. Haloid renamed itself Xerox Corporation in 1961, and revenues skyrocketed, making it one of the great growth stocks of the 1960s on the New York Stock Exchange. It created an entirely new market and established the business model of leasing machines and charging per copy, which became an industry standard. This success directly fueled the expansion of the Xerox Palo Alto Research Center, which would later pioneer innovations like the graphical user interface and the computer mouse. The machine's dominance is credited with making "Xerox" a synonym for photocopying in languages worldwide.

Operation and use

To operate, a user placed an original document on the glass platen, selected the number of copies, and pressed a button. The machine would then automatically feed a sheet of paper, expose it to a bright light, and transfer the electrostatic image through the xerographic process. The finished copy was delivered into a tray on the side. Due to its size and cost, it was typically operated by a dedicated clerical staff member or secretary. The per-copy billing was managed via a mechanical counter, which service representatives from Xerox would read during maintenance visits.

Cultural significance

The machine democratized document duplication, reducing reliance on carbon paper, mimeograph machines, and professional photostat services. It facilitated the rapid dissemination of information, impacting everything from Wall Street reports to school classroom materials. Its presence became a symbol of the modern, efficient mid-century office, featured in popular media and contributing to the postwar boom in administrative work. The ability to easily copy documents also raised early questions about copyright and information control, presaging later debates in the digital age. It stands as an iconic artifact of 20th-century business technology.

Category:American inventions Category:Photocopiers Category:History of computing