Royal Purple Company History. Royal Purple was founded as an industrial lubricants company by John Williams. Williams was a pioneer in developing synthetic lubricants as far back as the 1950s. He continued pursuing his passion for lubrication by serving as a consultant to numerous companies after his retirement in the 1980âs.
Apple's iPhone was introduced at MacWorld in January 2007 and officially went on sale June 29, 2007, selling 146,000 units within the first weekend of launch.
iPhone 4. The iPhone 4 is a smartphone that was designed and marketed by Apple Inc. Following a number of notable leaks, the iPhone 4 was first unveiled on June 7, 2010, at Apple's Worldwide Developers Conference in San Francisco, and was released on June 24, 2010, in the United States, United Kingdom, France, Germany and Japan.