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A typical "portable" dehumidifier can be moved about on built-in casters. A dehumidifier is an air conditioning device which reduces and maintains the level of humidity in the air. [1] This is done usually for health or thermal comfort reasons or to eliminate musty odor and to prevent the growth of mildew by extracting water from the air. It ...
1995: Match.com launches as the first dating site ever and is the number 1 most visited dating site in the US. 1995: Waiter.com launches as the first online food ordering service. 1996: The Ciena Corporation , in partnership with Sprint , deployed the first commercial dense wavelength-division multiplexing system, which created the massive ...
The following articles cover the timeline of United States inventions: Timeline of United States inventions (before 1890), before the turn of the century; Timeline of United States inventions (1890–1945), before World War II; Timeline of United States inventions (1946–1991), during the Cold War
B. Babbitt (alloy) Baby monitor; Bait car; Ballistic electron emission microscopy; Balloon catheter; Ballpoint pen; Banjo clock; Barbed wire; Barcode; Barcode reader
The manufacturing operations of Hughes' Sharp-Hughes Tool Company at 2nd and Girard Streets in Houston, Texas. Hughes Sr. married Allene Stone Gano, on June 24, 1904, in Dallas County, Texas, and engaged in various mining business endeavors before capitalizing on the Spindletop oil discovery in Texas, as a result of which he began devoting his full time to the oil business.
For example, a typical modern apartment of 50 m 2 (540 sq ft) with closed windows (wood isolation) may consume 36.72 litres per day (9.70 U.S. gallons per day) to raise the relative humidity from 20% to 55%: 24 * 1,53 L/h (2*1×125×1.2×0.0051): Air changes per hour Ventilation: 2; Insulation leakage: 1 (a few windows)
As of 2020, 603 inventors have been inducted, mostly constituting historic persons from the past three centuries, but including about 100 living inductees. [1] Nominees must hold a U.S. patent of significant contribution to the U.S. welfare, and which advances science and useful arts. [2] The 2020 class included 22 inventors.
This is a list of the individual Texas year pages. In 1845, the United States annexed the Republic of Texas as the 28th U.S. state, establishing the State of Texas. [1]