Day in Engineering History Archive - September 6

Day in Engineering History September 6 Archive - RF CafeSeptember 6

Happy Birthday John Dalton! - Please click here to visit RF Cafe.1522: Magellan's ship, Vittoria, returned to Spain after first round-the-world trip. 1766: John Dalton, known as one of the fathers of modern physical science and formulated the Atomic Theory, was born. 1803: John Dalton introduced atomic symbols. 1857: Johann Schweigger, the physicist who invented the galvanometer, died. 1879: The Edison Telephony Company of London Ltd began operating the first public exchange. 1899: Carnation processed its first can of evaporated milk. 1901: Microwave pioneer Ernst Weber was born. 1908: Louis Essen, who invented the quartz crystal ring clock and the first practical atomic clock, was born. 1947: The aircraft carrier Midway test-fired a captured German V-2 rocket from its deck. 1952: Canadian television broadcasting began in Montreal. 1970: Arthur Herrington, designer of the famous Jeep, died. 1976: Soviet pilot Victor Belenko landed his MIG-25 in Tokyo and asked for political asylum in the United States. 1995: Baltimore Orioles shortstop Cal Ripken broke Lou Gehrig's record by playing his 2,13first consecutive game.

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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.