<Li> IU = International units </Li> <Tr> <Td_colspan="2"> Percentages are roughly approximated using US recommendations for adults . Source: Milk Duds candy - Hershey's </Td> </Tr> <P> According to the manufacturer, the word "Milk" in the name refers to the large amount of milk in the product; the use of "dud" came about because the original aim of having a perfectly spherical piece was found to be impossible . Milk Duds were first created in 1926 by Sean le Noble . </P> <Ul> <Li> 1926: Sean le Noble from Le Noble and Company, Chicago, tries to manufacture a perfectly round, chocolate - covered caramel candy, but when its machines produce confections that are less than round, an employee calls them "duds". </Li> <Li> 1928: Holloway takes over the original manufacturer of Milk Duds chocolate - covered caramels from Le Noble & Company of Chicago . </Li> <Li> 1960: Holloway sells Le Noble & Company to Beatrice Foods . </Li> <Li> 1986: Leaf purchases the Milk Duds business . </Li> <Li> 1992: Production of Milk Duds candy is moved to Leaf Candy Company's Robinson, Illinois, plant . </Li> <Li> 1996: Leaf's North American confectionery operation is acquired by Hershey Foods Corporation of Hershey, Pennsylvania . </Li> </Ul>

Where did the name milk duds come from
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