The first U.S. patent for a separable electric attachment plug was issued to inventor and manufacturer Harvey Hubbell of Bridgeport, Connecticut (No. 774,250). One part adapted the Edison screw socket to provide its own double-slotted receptable now familiar throughout North America. Into it, a separate double flat-prong plug could be slipped. This solved the problem of twisted wires caused with a screw connection. Small slots reduced the chance of a dangerous shock. Thus, with a two-prong plug on any electric device, "œelectrical power in buildings may be utilized by persons having no electrical knowledge or skill." On 11 Aug 1896 he had patented the pull-chain switch light socket (No. 565541). His manufacturing company, Harvey Hubbell Inc. exists today.
FIRST MUSLIM CONGRESSMAN ELECTED
November 8, 2006 - U.S.A.
Keith Ellison, a Democrat, has become the first Muslim to be elected to the US Congress by winning a Minnesota seat in the House of Representatives. He reached this political milestone by defeating two other candidates in Minnesota's 5th Congressional District, which covers the Minneapolis area. Ellison won 56% of the vote, defeating Republican Alan Fine and the Independence Party's Tammy Lee, both of whom garnered 21% of the vote. A Green Party candidate received 2 percent.
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RANDOM QUOTES
The wealth of the nation
by Earth Day, Gaylord Nelson
"...The wealth of the nation is its air, water, soil, forests, minerals, rivers, lakes, oceans, scenic beauty, wildlife habitats and biodiversity that'as all there is. That'as the whole economy. That'as where all the economic activity and jobs come from. These biological systems are the sustaining wealth of the world...."
Happiness
by Thomas Jefferson
"...Our greatest happiness does not depend on the condition of life in which chance has placed us, but is always the result of a good conscience, good health, occupation, and freedom in all just pursuits...."
RANDOM FACTS
Harvard Medical School
about Eyesight Myth and Fact
Myth: Staring at a computer screen all day is harmful to the eyes.
Fact: Spending the day staring at a screen can tire or strain your eyes, but it will not hurt them. Make sure lighting doesn't create a glare on your screen. When spending long periods at your keyboard, take a break now and then to rest your eyes to reduce fatigue. Also, don't forget to blink. Your eyes need to stay lubricated to feel comfortable.
Salary
about Steve Jobs
Steve Jobs' annual salary was $1, just enough to keep company health benefits.
Nuclear Energy :
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Category Information : Nuclear Energy
This is our Nuclear Energy category. If you are interested in Nuclear Energy, feel free to browse these listings. If you have a site that fits within this category, Submit it for inclusion.
Westinghouse Electric Company provides fuel, services, technology, plant design, and equipment for the commercial nuclear electric power industry. Westinghouse nuclear technology will help provide ...
A leader of Urban Connection provide Mens Tall Tees Shirts, Tall T-Shirts, Hip Hop Tshirts, Urban Tees, Tall Tshirts, Long T-Shirts, Long tees, Polo Shirt in USA from Brandedbasics.
Associated transformers is a leading Transformer Manufacturing Company in Tamilnadu, India. Lead the industry in manufacturing of various types of transformers like Distribution, Furnace/ Rectifier...
Search engine is the term with which we are accustomed with very much. But the web directory is not that same. The web directories are older than search engines according to the time of their invention.
Unfortunately just like humans our pets will age too. With the aging process comes health problems and with health problems comes very expensive vet bills. Research you dog