David bushnell biography turtle submarine timeline
How did david bushnell die
After the Battle of Lexington and Concord, April 19, , Bushnell began working on the project with New Haven’s wealthy inventor and fellow patriot, Isaac Doolittle ( – .
David bushnell turtle
After graduating in Bushnell returned to Saybrook, where he began building a one-man submarine designed to deliver an explosive charge to the hull of a warship.
When was david bushnell born
David Bushnell (–), of Westbrook, Connecticut, was an American inventor and a veteran of the Revolutionary War. He is credited with creating the first submarine ever used in combat, .
What did david bushnell invent
David Bushnell (August 30, – or ), of Westbrook, Connecticut, was an American inventor, a patriot, a teacher, and a medical doctor.