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General Dynamics Electric Boat[2] (GDEB) is a subsidiary of General Dynamics Corporation. It has been the primary builder of submarines for the United States Navy for more than 100 years. The company's main facilities are a shipyard in Groton, Connecticut, a hull-fabrication and outfitting facility in Quonset Point, Rhode Island, and a design ...
General Dynamics traces its ancestry to John Philip Holland's Holland Torpedo Boat Company. [5] In 1899, Isaac Rice bought the company from Holland and renamed it Electric Boat Company. [6] Electric Boat was responsible for developing the U.S. Navy's first modern submarines, which were purchased by the Navy in 1900. [7]
The use of electricity alone to power boats stagnated apart from their outboard use as trolling motors until the Duffy Electric Boat Company of California started mass-producing small electric craft in 1968. It was not until 1982 that the Electric Boat Association was formed and solar powered boats started to emerge. [16]
The company was founded by electrical inventor William Woodnut Griscom in 1880. An important early customer for electric boat motors was the Electric Launch Company, also known as Elco. Following an 1892 bankruptcy, financier Isaac Rice bailed out Electro-Dynamic and became a co-owner. Griscom died in a hunting accident in 1897.
Idaho. (SSN-799) The lead boat of the Virginia class, USS Virginia (SSN-774). Idaho (SSN-799), a Virginia -class submarine, will be the fifth U.S. Navy vessel named for the state of Idaho. Secretary of the Navy Ray Mabus announced the name on 23 August 2015, at a ceremony in Idaho. [4] The keel laying ceremony took place 24 August 2020 at the ...
General Dynamics (1952–1954) Convair (1954–1976) Canadair Ltd. was a Canadian civil and military aircraft manufacturer that operated from 1944 to 1986. In 1986, its assets were acquired by Bombardier Aerospace, the aviation division of Canadian transport conglomerate Bombardier Inc. Canadair's origins lie in the establishment of a factory ...
Deep Submergence Vessel NR-1 was a unique United States Navy (USN) nuclear-powered ocean engineering and research submarine, built by the Electric Boat Division of General Dynamics at Groton, Connecticut. NR-1 was launched on 25 January 1969, completed initial sea trials 19 August 1969, and was home-ported at Naval Submarine Base New London.
A contract modification for Oregon SSN-793, Montana (SSN-794), and Hyman G. Rickover (SSN-795) was initially awarded to Electric Boat for US$ 594.7 million in April 2012. On 23 December 2014 they were awarded an additional $121.8 million contract modification to buy long lead-time material for the three Virginia -class submarines. [11]