Flower class corvette?
USS Eldridge (DE-173)
Namesake: John Eldridge, Jr.
Ordered: 1942
Builder: Federal Shipbuilding and Drydock Company, Newark, New Jersey
Laid down: 22 February 1943
Launched: 25 July 1943
Commissioned: 27 August 1943
Decommissioned: 17 June 1946
Struck: 26 March 1951
Fate: Sold to Greece, 15 January 1951 as Leon (D54)

Philadelphia Experiment[edit]
The "Philadelphia Experiment" was an alleged naval military experiment at the Philadelphia Naval Shipyard in Philadelphia, Pennsylvania, sometime around 28 October 1943 in which the Eldridge was to be rendered invisible (i.e. by a cloaking device) to human observers for a brief period. It is also referred to as Project Rainbow.
The story is widely regarded as a hoax.[2][3] The United States Navy maintains that no such experiment occurred and details of the story contradict well-established facts about the Eldridge.[4]
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