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Atwater Kent
Arthur Atwater Kent Sr. (December 3, 1873 – March 4, 1949) was an American inventor and prominent radio manufacturer based in Philadelphia. In 1905, he invented the Unisparker which combined ignition points, condenser, centrifugal advance mechanism, and distributor in one unit, the system used in virtually every automobile until the development of fully electronic systems in the 1970s and '80s. In 1921, Kent patented the modern form of the automobile ignition coil. Biography Arthur Kent was born on December 3, 1873, in Burlington, Vermont. The Kent family moved to Worcester, Massachusetts in 1881, where they lived at four different locations. His father was a doctor who had also been a machinist. The father maintained a machine shop in Worcester when Arthur was a child. Kent entered Worcester Polytechnic Institute’s freshman mechanical engineering class in the fall of 1895. He was elected treasurer of the class of 1899, but only remained in the position for one semester, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Burlington, Vermont
Burlington, officially the City of Burlington, is the List of municipalities in Vermont, most populous city in the U.S. state of Vermont and the county seat, seat of Chittenden County, Vermont, Chittenden County. It is located south of the Canada–United States border and south of Montreal. As of the 2020 United States census, the population was 44,743. It is the List of U.S. states' largest cities by population, least populous city in the 50 U.S. states to be the most populous city in its state. A regional college town, Burlington is home to the University of Vermont (UVM) and Champlain College. Vermont's largest hospital, the University of Vermont Medical Center, UVM Medical Center, is within the city limits. The City of Burlington owns Vermont's largest airport, the Patrick Leahy Burlington International Airport, located in neighboring South Burlington, Vermont, South Burlington. In 2015, Burlington became the first city in the U.S. to run entirely on renewable energy. Hi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
All American Five
The term All American Five (abbreviated AA5) is a colloquial name for mass-produced, superheterodyne radio receivers that used five vacuum tubes in their design. These radio sets were designed to receive amplitude modulation (AM) broadcasts in the medium wave band, and were manufactured in the United States from the mid-1930s until the early 1960s. By eliminating a power transformer, cost of the units was kept low; the same principle was later applied to television receivers. Variations in the design for lower cost, shortwave bands, better performance or special power supplies existed, although many sets used an identical set of vacuum tubes. Philosophy The radio was called the "All American Five" because the design typically used five vacuum tubes, and comprised the majority of radios manufactured for home use in the USA and Canada in the tube era. They were manufactured in the millions by hundreds of manufacturers from the 1930s onward, and the last examples were made in J ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Court Tennis Association
The United States Court Tennis Association is the governing body for the sport of real tennis in the United States. The first association president, William L. Van Alen, convened its initial meeting on January 30, 1955, at New York City's Racquet and Tennis Club. William F. McLaughlin Jr. was president from 2001 to 2006 and while the USCTA celebrated its 50th anniversary at the Racquet Club of Philadelphia. The new president, Jim Wharton, was appointed in 2006. The United States Court Tennis Preservation Foundation, incorporated in Philadelphia, Pennsylvania on May 26, 1994, is an affiliated charitable organization (501(c)3) that promotes education and training for young players, the preservation of existing historic courts, and construction of new venues. The foundation's largest project to date was assisting in the construction of the International Tennis Club of Washington. This was the first court built in the United States in over 80 years. Haven N. B. Pell is Chairman (2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Franklin Institute
The Franklin Institute is a science museum and a center of science education and research in Philadelphia, Pennsylvania. It is named after the American scientist and wikt:statesman, statesman Benjamin Franklin. It houses the Benjamin Franklin National Memorial. Founded in 1824, the Franklin Institute is one of the oldest centers of science education and development in the United States. Its chief astronomer is Derrick Pitts. History 19th century On February 5, 1824, Samuel Vaughan Merrick and William H. Keating founded the Franklin Institute of the State of Pennsylvania for the Promotion of the Artes Mechanicae, Mechanic Arts. The opening was chronicled by ''The Literary Chronicle for the Year 1824'': Begun in 1825, the institute was an important force in the professionalization of American science and technology through the nineteenth century, beginning with early investigations into steam engines and water power. In addition to conducting scientific inquiry, it fostered re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Franklin Institute Awards
The Franklin Institute Awards (or Benjamin Franklin Medal) is an American science and engineering award presented by the Franklin Institute, a science museum in Philadelphia. The Franklin Institute awards comprises the Benjamin Franklin Medals in seven areas of science and engineering, the Bower Awards and Prize for Achievement in Science, and the Bower Award for Business Leadership. Since 1824, the institute has recognized "world-changing scientists, engineers, inventors, and industrialists—all of whom reflect Benjamin Franklin's spirit of curiosity, ingenuity, and innovation". Some of the noted past laureates include Nikola Tesla, Thomas Edison, Marie Curie, Max Planck, Albert Einstein, Stephen Hawking. Some of the 21st century laureates of the institute awards are Bill Gates, James P. Allison, Indra Nooyi, Jane Goodall, Elizabeth Blackburn, George Church, Robert S. Langer, and Alex Gorsky. Benjamin Franklin Medals In 1998, the Benjamin Franklin Medals were created ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Forest Lawn Memorial Park, Glendale
Forest Lawn Memorial Park is a privately owned cemetery in Glendale, California, United States. It is the original and current flagship location of Forest Lawn Memorial-Parks & Mortuaries, a chain of six cemeteries and four additional mortuaries in Southern California. History Forest Lawn Memorial Park was founded in 1906 as a not-for-profit cemetery by a group of businessmen from San Francisco. Hubert L. Eaton, Hubert Eaton and C.B. Sims entered into a sales contract with the cemetery in 1912. Eaton took over its management in 1917. Although Eaton did not start Forest Lawn, he is credited as its "Founder" for his innovations of establishing the "memorial-park plan". He eliminated upright grave markers and brought in works by established artists. He was the first to open a funeral home on dedicated cemetery grounds. He was a firm believer in a joyous life after death.Llewellyn, John F. (2018). ''Birth of a Cemetery: Forest Lawn Memorial-Park'', Tropico Press, Glendale. . Convi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The New York Times
''The New York Times'' (''NYT'') is an American daily newspaper based in New York City. ''The New York Times'' covers domestic, national, and international news, and publishes opinion pieces, investigative reports, and reviews. As one of the longest-running newspapers in the United States, the ''Times'' serves as one of the country's Newspaper of record, newspapers of record. , ''The New York Times'' had 9.13 million total and 8.83 million online subscribers, both by significant margins the List of newspapers in the United States, highest numbers for any newspaper in the United States; the total also included 296,330 print subscribers, making the ''Times'' the second-largest newspaper by print circulation in the United States, following ''The Wall Street Journal'', also based in New York City. ''The New York Times'' is published by the New York Times Company; since 1896, the company has been chaired by the Ochs-Sulzberger family, whose current chairman and the paper's publ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Price Of Salt
''The Price of Salt'' (later republished under the title ''Carol'') is a 1952 romance novel by Patricia Highsmith, first published under the pseudonym "Claire Morgan." Highsmith—known as a suspense writer based on her psychological thriller '' Strangers on a Train''—used an alias as she did not want to be tagged as "a lesbian-book writer", and she also used her own life references for characters and occurrences in the story. Although Highsmith wrote over 22 novels and numerous short stories and had many sexual and romantic relationships with women, ''The Price of Salt'' is her only novel about an unequivocal lesbian relationship, and its relatively happy ending was unprecedented in lesbian literature. It is also notable for being the only one of her novels with "a conventional 'happy ending and characters who had "more explicit sexual existences". A British radio adaptation of the novel was broadcast in 2014. '' Carol'', a film adaptation released in 2015, was nominated f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Patricia Highsmith
Patricia Highsmith (born Mary Patricia Plangman; January 19, 1921 – February 4, 1995) was an American novelist and short story writer widely known for her psychological thrillers, including her series of five novels featuring the character Tom Ripley. She wrote 22 novels and numerous short stories in a career spanning nearly five decades, and her work has led to more than two dozen film adaptations. Her writing was influenced by existentialist literature and questioned notions of personal identity, identity and popular morality. She was dubbed "the poet of anxiety, apprehension" by novelist Graham Greene. Born in Fort Worth, Texas, and mostly raised in her infancy by her maternal grandmother, Highsmith was taken to New York City at the age of six to live with her mother and stepfather. After graduating college in 1942, she worked as a writer for comic books while writing her own short stories and novels in her spare time. Her literary breakthrough came with the publication of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cummins Catherwood
Cummins Inc. is an American multinational corporation that designs, manufactures, and distributes engines, electric vehicle components, and power generation products. Cummins also services engines and related equipment, including fuel systems, air handling systems controls, filtration, emission control, electrical power generation systems, and engine control units. Headquartered in Columbus, Indiana, Cummins sells in approximately 190 countries and territories through a network of more than 600 company-owned and independent distributors and approximately 7,200 dealers. History The Cummins Engine Company was founded in Columbus, Indiana on February 3, 1919, by mechanic Clessie Cummins and banker William Glanton Irwin. The company focused on developing the diesel engine, which was invented 20 years earlier. Despite several well-publicized endurance trials, it was not until 1933 that their Model H engine, used in small railroad switchers, proved successful. The Cu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Franklin Institute
The Franklin Institute is a science museum and a center of science education and research in Philadelphia, Pennsylvania. It is named after the American scientist and wikt:statesman, statesman Benjamin Franklin. It houses the Benjamin Franklin National Memorial. Founded in 1824, the Franklin Institute is one of the oldest centers of science education and development in the United States. Its chief astronomer is Derrick Pitts. History 19th century On February 5, 1824, Samuel Vaughan Merrick and William H. Keating founded the Franklin Institute of the State of Pennsylvania for the Promotion of the Artes Mechanicae, Mechanic Arts. The opening was chronicled by ''The Literary Chronicle for the Year 1824'': Begun in 1825, the institute was an important force in the professionalization of American science and technology through the nineteenth century, beginning with early investigations into steam engines and water power. In addition to conducting scientific inquiry, it fostered re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atwater Kent Museum Of Philadelphia
The Philadelphia History Museum was a public history museum located in Center City, Philadelphia from 1938 until 2018. From 1938 until 2010, the museum was known as the Atwater Kent Museum. The museum occupied architect John Haviland's landmark Greek Revival structure built in 1824–1826 for the Franklin Institute. The Museum operated as a city agency as part of Philadelphia's Department of Recreation. The building was listed on the National Register of Historic Places on August 1, 1979. History The museum was established through the efforts of Philadelphia Mayor S. Davis Wilson, Frances Wistar, president of the Philadelphia Society for the Preservation of Landmarks, and A. Atwater Kent, radio pioneer and inventor. In 1938 Kent purchased the former Franklin Institute building, which the Institute had vacated in 1933,, p.36 and gifted the building to the city for use as a public history museum. Following renovations carried out by the Works Progress Administration, the Museum ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
