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The first breakfast cereal prize was The Funny Jungleland Moving Pictures Book given to customers in the stores by merchants at the time of purchase of two packages of Kellogg's Corn Flakes. [30] In 1909, Kellogg's changed the book give-away to a premium mail-in offer for the cost of a dime. [31]
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Crane Merchandising Systems was founded in 1926 by B. E. Fry, a St. Louis businessman, as the "National Sales Machine Company. [citation needed]" Fry invented a more foolproof vending machine that would only accept coins, unlike older machines, such as the "Smoketeria", a cigarette vending machine, which would accept things such as flat buttons and cardboard discs.
Print/export Download as PDF ... (machines)" The following 28 pages are in this category, out of 28 total. ... Crane (machine) A. Accredited Crane Operator ...
The first known crane machine was the shaduf, a water-lifting device that was invented in ancient Mesopotamia (modern Iraq) and then appeared in ancient Egyptian technology. Construction cranes later appeared in ancient Greece, where they were powered by men or animals (such as donkeys), and used for the construction of buildings.
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A gantry crane is a crane built atop a gantry, which is a structure used to straddle an object or workspace. They can range from enormous "full" gantry cranes, capable of lifting some of the heaviest loads in the world, to small shop cranes, used for tasks such as lifting automobile engines out of vehicles.