Carlos Glidden (November 8, 1834 – March 11, 1877),[1] along with Christopher Sholes, Frank Haven Hall, and Samuel W. Soule, invented the first practical typewriter at a machine shop[clarification needed] in Milwaukee, Wisconsin, US.[2][3] He kept on improving the typewriter until he died.[4][5]
References
[edit]- ^ Koichi and Motoko Yasuoka: Myth of QWERTY Keyboard, NTT Publishing, Tokyo (2008).
- ^ Invention of the Typewriter Archived 2011-12-20 at the Wayback Machine, Wisconsin Historical Marker, Retrieved May 11, 2008.
- ^ Carlos Glidden
- ^ Carlos Glidden: The New Type Writer,Scientific American, 27(9), p.132 (1872).
- ^ U. S. Patents Nos. 200351 & 470784.
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Well, that’s interesting to know that Psilotum nudum are known as whisk ferns. Psilotum nudum is the commoner species of the two. While the P. flaccidum is a rare species and is found in the tropical islands. Both the species are usually epiphytic in habit and grow upon tree ferns. These species may also be terrestrial and grow in humus or in the crevices of the rocks.
View the detailed Guide of Psilotum nudum: Detailed Study Of Psilotum Nudum (Whisk Fern), Classification, Anatomy, Reproduction