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Paper is a thin nonwoven material traditionally made from a combination of milled plant and textile fibres. The first paper-like plant-based writing sheet was papyrus in Egypt, but the first true papermaking process was documented in China during the Eastern Han period (25–220 AD), traditionally attributed to the court official Cai Lun.
Because paper was introduced to the West through the city of Baghdad, it was first called bagdatikos. [5] In the 19th century, industrialization greatly reduced the cost of manufacturing paper. In 1844, the Canadian inventor Charles Fenerty and the German inventor Friedrich Gottlob Keller independently developed processes for pulping wood ...
Another early version of the clipboard, known as the "memorandum file", was invented by American inventor George Henry Hohnsbeen in 1921, for which he was granted U.S. patent 1,398,591. [2] Related to the clipboard is the Shannon Arch File, which was developed around 1877.
John Dickinson (29 March 1782 – 11 January 1869) was an Englishman who invented a continuous mechanised papermaking process. He established in 1809 the English paper and stationery producer Longman & Dickinson, which later evolved into John Dickinson Stationery.
Paper with legible Chinese writings on it has been dated to 8 BC. [4] The traditional inventor attribution is of Cai Lun, an official attached to the Imperial court during the Han dynasty (202 BC – 220 CE), said to have invented paper about 105 CE using mulberry and other bast fibres along with fishnets, old rags, and hemp waste. [5]
The New England Courant, the 7 August 1721 front page. It was James Franklin (1697–1735), Benjamin Franklin's older brother, who first made a news sheet something more than a garbled mass of stale items, "taken from the Gazette and other Public Prints of London" some six months late.
The mimeograph invented by Albert Blake Dick in 1884 used heavy waxed-paper "stencils" that a pen or a typewriter could cut through. The stencil was wrapped around the drum of the (manual or electrical) machine, which forced ink out through the cut marks on the stencil.
The history of paper is often attributed to the Han dynasty (25-220 AD) when Cai Lun, a Chinese court official and inventor, made paper sheets using the “bark of trees, remnants of hemp, rags of cloth, and fishing nets.” [5] Cai Lun's method of papermaking received praise during his time for offering a more convenient alternative to writing ...