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Between 1962 and 1964 he developed various drawing machines from Meccano pieces, eventually producing a prototype Spirograph. Patented in 16 countries, it went on sale in Schofields department store in Leeds in 1965. A year later, Fisher licensed Spirograph to Kenner Products in the United States. In 1967 Spirograph was chosen as the UK Toy of ...
Spirograph is a geometric drawing device that produces mathematical roulette curves of the variety technically known as hypotrochoids and epitrochoids. The well-known toy version was developed by British engineer Denys Fisher and first sold in 1965.
His patents allowed him to become a wealthy man and made him receive the Legion d'Honneur in 1889. The Château de Costaérès Around that time he retired to a small island in Trégastel , off the coast of Brittany , where between 1892 and 1896 he erected a neo-Gothic manor. [ 6 ]
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George Ohsawa (born Nyoichi Sakurazawa (櫻澤 如一); October 18, 1893 – April 23, 1966) was a Japanese author and proponent of alternative medicine who was the founder of the macrobiotic diet. When living in Europe he went by the pen names of Musagendo Sakurazawa , Nyoiti Sakurazawa , and Yukikazu Sakurazawa .
Masaru Emoto (江本 勝, Emoto Masaru, July 22, 1943 – October 17, 2014) [1] was a Japanese businessman, author and pseudoscientist who claimed that human consciousness could affect the molecular structure of water. His 2004 book The Hidden Messages in Water was a New York Times best seller. [2]
The map of North America with the Western Interior Seaway during the Campanian. The Western Interior Seaway (also called the Cretaceous Seaway, the Niobraran Sea, the North American Inland Sea, or the Western Interior Sea) was a large inland sea that split the continent of North America into two landmasses for 34 million years.
Salt comes from two main sources: sea water, and the sodium chloride mineral halite (also known as rock salt). Rock salt occurs in vast beds of sedimentary evaporite minerals that result from the drying up of enclosed lakes, playas, and seas. Salt beds may be up to 350 metres (1,150 ft) thick and underlie broad areas.