From the early 1950’s to the late 1970’s over a hundred U.S. patents had been issued for inventions involved with artificial blood pumps, energy conversion systems to power these blood pumps, and methods of their control. Extensive animal experimentation had been conducted using some of these devices. In the late 1970’s the longest duration during […]
Read morePhotography has been advancing over the past century while making exponential progress over the past 2 decades. In the present every phone is equipped with the most advanced technology capable to capture the most clear and beautiful photos without any hindrance whatsoever at any moment and displaying the resulting image immediately . Colour […]
Read moreApart from fun and games for kids, today toys and many playing instruments are coming with lots of special features, thereby aiming to provide an opportunity to children to learn as well as to develop different skills while playing. Among different types of such toys having learning features, Musical toy seems to be more beneficial […]
Read moreChildren are often fond of toys. Today with the advancement of technologies, toys are coming with versatile features which make the game more interesting and entertaining. Mechanical toy is one among them which comes with different mechanisms, depending upon which these toys can perform a range of motions. On 20th September, 1887 Oassius M. Bartholomew got […]
Read moreSafeway was founded in April 1915 (104 years ago) in American Falls, Idaho, U.S by Marion Barton who was an American businessman and leading member of the Skaggs Family of retailers who expanded the predecessor of Safeway into a major supermarket chain. The logo of Safeway is a stylized white “S” (under which it operates) […]
Read moreSonic is the nation’s largest chain of drive-in fast-food restaurants. The corporation evolved from the Top Hat Drive-In (later Sonic) in Shawnee, Oklahoma, a restaurant founded in 1953 by Troy Smith. Restaurant founder Troy Smith tried his hand at running a number of restaurants, from diners and steakhouses to a root beer stand in Shawnee, […]
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