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Joseph Friedman
Joseph B. Friedman (October 9, 1900 – June 21, 1982) was an independent American inventor with a broad range of interests and ideas. Friedman was a first generation American and the fifth of eight children of Jacob David Friedman and Antoinette Grauer Friedman. Early years Friedman was born in Cleveland, Ohio. By the age of fourteen, had conceptualized his first invention, the lighted pencil, which he deemed the "pencilite," and was attempting to market his idea. Over the course of his inventing career, he would experiment with ideas ranging from writing implements to engine improvements, and household products to sound and optic experiments. He was issued nine U.S. patents and held patents in Great Britain, Australia and Canada. His first patent was issued for improvements to the fountain pen on April 18, 1922. This was also the first invention that he successfully sold, to the Sheaffer Pen Company in the mid-1930s. In the 1920s, Friedman began his educati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Real Estate
Real estate is property consisting of land and the buildings on it, along with its natural resources such as crops, minerals or water; immovable property of this nature; an interest vested in this (also) an item of real property, (more generally) buildings or housing in general."Real estate": Oxford English Dictionary online: Retrieved September 18, 2011 In terms of law, ''real'' is in relation to land property and is different from personal property while ''estate'' means the "interest" a person has in that land property. Real estate is different from personal property, which is not permanently attached to the land, such as vehicles, boats, jewelry, furniture, tools and the rolling stock of a farm. In the United States, the transfer, owning, or acquisition of real estate can be through business corporations, individuals, nonprofit corporations, fiduciaries, or any legal entity as seen within the law of each U.S. state. History of real estate The natural right of a person t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oakland, California
Oakland is the largest city and the county seat of Alameda County, California, United States. A major West Coast of the United States, West Coast port, Oakland is the largest city in the East Bay region of the San Francisco Bay Area, the third largest city overall in the Bay Area and the List of largest California cities by population, eighth most populated city in California. With a population of 440,646 in 2020, it serves as the Bay Area's trade center and economic engine: the Port of Oakland is the busiest port in Northern California, and the fifth busiest in the United States of America. An act to municipal corporation, incorporate the city was passed on May 4, 1852, and incorporation was later approved on March 25, 1854. Oakland is a charter city. Oakland's territory covers what was once a mosaic of California coastal prairie, California coastal terrace prairie, oak woodland, and north coastal scrub. In the late 18th century, it became part of a large ''rancho'' grant in t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Emporium, San Francisco
The Emporium, from 1980 to 1995 Emporium-Capwell, was a mid-line department store chain headquartered in San Francisco, California, which operated for 100 years—from 1896 to 1996. The flagship location on San Francisco's Market Street was a destination shopping location for decades, and several branch stores operated in the various suburbs of the Bay Area. The Emporium and its sister department store chains were acquired by Federated Department Stores in 1995, and many converted to Macy's locations. History The Emporium was a department store founded in 1896 in San Francisco by Adolph Feist as a co-operative of individually owned shops in a building owned by the Parrott estate. Then in 1897, through the efforts of Frederick W. Dohrmann, a German immigrant who arrived in California in the 1860s and had made a reputation in the general merchandise and flour milling industries in the Bay Area, a merger was orchestrated with the Golden Rule Bazaar, founded in the 1870s by the Davis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War II
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposing military alliances: the Allies and the Axis powers. World War II was a total war that directly involved more than 100 million personnel from more than 30 countries. The major participants in the war threw their entire economic, industrial, and scientific capabilities behind the war effort, blurring the distinction between civilian and military resources. Aircraft played a major role in the conflict, enabling the strategic bombing of population centres and deploying the only two nuclear weapons ever used in war. World War II was by far the deadliest conflict in human history; it resulted in 70 to 85 million fatalities, mostly among civilians. Tens of millions died due to genocides (including the Holocaust), starvation, ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flexible Straw Corporation
Flexible may refer to: Science and technology * Power cord, a flexible electrical cable. ** Flexible cable, an Electrical cable as used on electrical appliances * Flexible electronics * Flexible response * Flexible-fuel vehicle * Flexible rake receiver * Flexible AC transmission system * Semi-flexible rod polymer * Flexible algebra, in non-associative algebras, for example alternative algebras * Flexible polyhedron * Flexible single master operation Other uses * "Flexible", a song by Depeche Mode * Flexible mold * Flextime, a variable work schedule * Flexible spending account, a tax-advantaged savings account * Flexible baton round, fired as a shotgun shell * Flxible, originally the Flexible Sidecar Co. See also * Flexibility (other) * Bendable (other) * Rollable (other) Roll or Rolls may refer to: Movement about the longitudinal axis * Roll angle (or roll rotation), one of the 3 angular degrees of freedom of any stiff body (for example a vehicle), d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Michael Fabricant
Michael Louis David Fabricant (born 12 June 1950) is a British politician. A member of the Conservative Party, he has served as the Member of Parliament (MP) for Lichfield in Staffordshire, formerly Mid Staffordshire, since 1992. Fabricant was the vice-chairman of the Conservative Party for parliamentary campaigning, responsible for the Conservative Campaign Headquarters strategy on marginal seats at the 2015 general election, as well as UK parliamentary by-elections. In April 2014, he was dismissed from this position over comments he had made about his colleague Maria Miller's resignation. Early life Fabricant was born in Rottingdean, Brighton on 12 June 1950, into a Jewish family, to Helena (née Freed; 1911–2004) and Rabbi Isaac Fabricant (1906–1989), rabbi of the Brighton and Hove Synagogue. Fabricant attended Brighton Secondary Technical School and Brighton, Hove and Sussex Grammar School. He studied economics at Loughborough University, receiving a Bachelor of Sci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Corrugated
The term corrugated, describing a series of parallel ridges and furrows, may refer to the following: Materials *Corrugated fiberboard, also called corrugated cardboard *Corrugated galvanised iron, a building material composed of sheets of cold-rolled hot-dip galvanised mild steel *Corrugated plastic, a wide range of extruded twinwall plastic-sheet products produced from high-impact polypropylene resin *Corrugated stainless steel tubing, tubing made of stainless steel with corrugation on the inside or outside Animals *Corrugated darter, a species of fish endemic to the eastern United States *Corrugated pipefish, a marine fish of the family Syngnathidae *Corrugated frog, a species of frog in the family Dicroglossidae *Corrugated water frog, a species of frog in the family Nyctibatrachidae *Corrugated nutmeg, a species of sea snail Other uses * Corrugaphone or whirly tube, an experimental musical instrument or toy * Corrugated road, a form of damage prone to develop in the surface ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Screw Thread
A screw thread, often shortened to thread, is a helical structure used to convert between rotational and linear movement or force. A screw thread is a ridge wrapped around a cylinder or cone in the form of a helix, with the former being called a ''straight'' thread and the latter called a ''tapered'' thread. A screw thread is the essential feature of the screw as a simple machine and also as a threaded fastener. The mechanical advantage of a screw thread depends on its ''lead'', which is the linear distance the screw travels in one revolution. In most applications, the lead of a screw thread is chosen so that friction is sufficient to prevent linear motion being converted to rotary, that is so the screw does not slip even when linear force is applied, as long as no external rotational force is present. This characteristic is essential to the vast majority of its uses. The tightening of a fastener's screw thread is comparable to driving a wedge into a gap until it sticks fast thro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dental Floss
Dental floss is a cord of thin filaments used in interdental cleaning to remove food and dental plaque from between teeth or places a toothbrush has difficulty reaching or is unable to reach. Its regular use as part of oral cleaning is designed to maintain oral health. Use of floss is recommended to prevent gingivitis and the build-up of plaque. The American Dental Association claims that up to 80% of plaque can be removed by flossing, and it may confer a particular benefit in individuals with orthodontic devices. However, empirical scientific evidence demonstrating the clinical benefit of flossing as an adjunct to routine tooth brushing alone remains limited. A Japanese macaque and long-tailed macaques have been observed in the wild and in captivity flossing with human hair and feathers. History Levi Spear Parmly (1790-1859), a dentist from New Orleans, is credited with inventing the first form of dental floss. In 1819, he recommended running a waxen silk thread "through the i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drinking Straw
A drinking straw is a utensil that is intended to carry the contents of a beverage to one's mouth. Straws are commonly made from plastics but environmental concerns and new regulation have led to rise in reusable and biodegradable straws. These straws are often made of silicone, cardboard, or metal. A straw is used by placing one end in one's mouth and the other in a beverage. By employing suction, the air pressure in one's mouth drops causing atmospheric pressure to force the liquid through the straw and into the mouth. Drinking straws can be straight or have an angle-adjustable bellows segment. Drinking straws have historically been intended as a single-use product and several countries, regions, and municipalities have banned single-use plastic straws to reduce plastic pollution. Additionally, some companies have even voluntarily banned or reduced the number of plastic straws distributed from their premises. History Early examples The first known straws were made by the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fountain Parlor
A fountain, from the Latin "fons" (genitive "fontis"), meaning source or spring, is a decorative reservoir used for discharging water. It is also a structure that jets water into the air for a decorative or dramatic effect. Fountains were originally purely functional, connected to springs or aqueducts and used to provide drinking water and water for bathing and washing to the residents of cities, towns and villages. Until the late 19th century most fountains operated by gravity, and needed a source of water higher than the fountain, such as a reservoir or aqueduct, to make the water flow or jet into the air. In addition to providing drinking water, fountains were used for decoration and to celebrate their builders. Roman fountains were decorated with bronze or stone masks of animals or heroes. In the Middle Ages, Moorish and Muslim garden designers used fountains to create miniature versions of the gardens of paradise. King Louis XIV of France used fountains in the Gardens of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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