David Bushnell .
the turtle was built in 1775
The Turtle (also known as the American Turtle) was the first submarine to be used in combat. It was built in 1775 and used on September 6, 1776 in an unsuccessful attack against the HMS Eagle. It was invented by David Bushnell.
The first submarine was built by the state of Massachusetts. It was called the "Turtle" and was designed by David Bushnell in 1775 during the American Revolutionary War. The Turtle was a one-man vessel intended for use against British ships, but it ultimately did not achieve its intended military objectives.
The first Submarine was made by Cornelius Jacobszoon Drebbel, a Dutch Engineer in 1620. Otherwise, the first military submarine was made in 1775, designed by David Bushell.
David Bushnell(1742-1824), a Yale graduate, designed and built a submarine
The first submarine built for combat was the Turtle (also known as the American Turtle). It was invented by David Bushnell in 1775. It was used in an unsuccessful attack on the HMS Eagle on September 6,1776
The first submarine, called Turtle, was designed and built by American inventor David Bushnell in 1775. Turtle was a hand-powered, one-man vessel intended for military use during the American Revolutionary War, specifically to attack British ships. Bushnell's innovative design included a screw propeller and a ballast system, although it ultimately did not achieve its intended military objectives.
David Bushnell invented the submarine in 1775. He created the vessel, called the Turtle, for military use during the American Revolutionary War. The Turtle was designed to be operated by one person and used to attach explosives to enemy ships.
Bushnell developed and built the Turtle in 1775 in Old Saybrook, Connecticut.
The first successful submarine, the USS Holland, was built in 1897. However, earlier designs and prototypes existed before that, with notable examples like David Bushnell's Turtle, which was created during the American Revolution in 1775. The development of submarines continued throughout the 20th century, leading to the advanced models we have today.
In 1620 Cornelius Drebbel designed a type of towed diving bell that was almost a submarine The first military submarine was the Turtle (1775), single man, hand-powered egg-shaped device. Submarines were used and operated in the War of 1812 and during the American Civil War (by both sides)
Cornelius Drebbel built the first workable submarine in 1620 using the 1578 plans of English mathematician William Bourne. The frame was constructed of wood, and it was wrapped with waterproof leather.The first submarine to be used in combat was the Turtle(also called the American Turtle). It was invented by David Bushnell in 1775 and first used in on September 6, 1776 against the HMS Eagle. It was never successful as a combat weapon.The first submarine to sink an enemy ship was the Confederat submarine H. L. Hunley. It was built by H. L. Hunleyand successfully sank the USS Housantonic on February 17, 1864.American David Bushnell built the TURTLE in 1776; it was piloted by Sgt. Lee of the Continental Army.