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Day in Engineering History Archive - July 10

Day in Engineering History July 10 Archive - RF CafeJuly 10

EADS was formed. - Please click here to visit RF Cafe.1851: Louis-Jacques-Mandé Daguerre, who produced the first permanent photograph, died. 1856: Serbian-American high voltage experimenter Nikola Tesla was born. 1908: Kamerlingh Onnes first made helium liquid at a temperature of 4.2 K. 1910: Johann Galle, who was the first to observe Neptune, died. 1920: Edward Lowe, inventor of kitty litter, was born. 1925: The "Scopes Monkey Trial" began in Dayton, TN. 1933: Harold D. Arnold, whose research led to the development of long-distance telephony and radio communication, died. 1933: The first police radio system began operating in Eastchester Township, NY. 1938: Howard Hughes began a record-breaking round-the-world flight in a specially modified Lockheed Super Electra. 1958: The first parking meters were installed in England. 1962: The Telstar geosynchronous telecommunications satellite was launched. 1985: Coca-Cola resumed selling the old formula of Coke, renaming it "Coca-Cola Classic." 2000: The European Aeronautic Defence and Space Company (EADS) was born from the link-up of German DaimlerChrysler Aerospace AG, French Aerospatiale Matra and CASA of Spain.

| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |

Note: These historical tidbits have been collected from various sources, mostly on the Internet. As detailed in this article, there is a lot of wrong information that is repeated hundreds of times because most websites do not validate with authoritative sources. On RF Cafe, events with hyperlinks have been verified. Many years ago, I began commemorating the birthdays of notable people and events with special RF Cafe logos. Where available, I like to use images from postage stamps from the country where the person or event occurred. Images used in the logos are often from open source websites like Wikipedia, and are specifically credited with a hyperlink back to the source where possible. Fair Use laws permit small samples of copyrighted content.

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