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Harry Julian Allen 1910-1977
Photograph - Photograph
Harry Julian Allen (1910-1977), aeronautical engineer. On the blackboard is an illustration of his Blunt Body Theory used in the design of the heat shields that protected space capsules re-entered the Earth's atmosphere. Dec. 12, 1957.
January 20th, 2013
Viewed 13 Times - Last Visitor from Redwood City, CA on 07/09/2014 at 6:15 PM
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