Boeing engine started in 1943 and Boeing's gas turbines were designated models 502 (T50), 520 (T60), 540, 551 and 553. Boeing built 2,461 engines before production ceased in April 1968. Many applications of the Boeing gas turbine engines were considered to be firsts, including the first turbine-powered helicopter and boat. Vertol Aircraft Corporation was acquired by Boeing in 1960, and was reorganized as Boeing's Vertol division. The twin-rotor CH-47 Chinook, produced by Vertol, took its first flight in 1961. This heavy-lift helicopter remains a work-horse vehicle to the present day. In 1964, Vertol also began production of the CH-46 Sea Knight.
Chinook Wines by wine experts such as Paul Gregutt to be "the classic expression of Yakima Valley fruit". Chinook's work with Cabernet franc, in particular, has garnered the statewide acclaim with the dry Cabernet franc "rosé" often described in wine reviews as a "Washington Chinon". The winery is named after the Chinook wind that blows through the Pacific Northwest rather than the Chinook salmon that is also common to the region. Chinook was founded in 1983 in the Yakima Valley by the wife-husband team of Kay Simon and Clay Mackey who met while both were working at Chateau Ste. Michelle with Simon